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a category of artistic composition, as in music or literature, characterized by similarities in form, style, or subject matter.

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35 mm film is a film gauge used in filmmaking, and the film standard. In motion pictures that record on film, 35 mm is the most commonly used gauge.

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A twin-lens reflex camera is a type of camera with two objective lenses of the same focal length. One of the lenses is the photographic objective or "taking lens", while the other is used for the viewfinder system, which is usually viewed from above at waist level.

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A camera obscura is a darkened room with a small hole or lens at one side through which an image is projected onto a wall or table opposite the hole. Camera obscura can also refer to analogous constructions such as a box or tent in which an exterior image is projected inside.

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The gelatin silver process is the most commonly used chemical process in black-and-white photography, and is the fundamental chemical process for modern analog color photography. As such, films and printing papers available for analog photography rarely rely on any other chemical process to record an image.

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Photo curators collect, exhibit, research and maintain the photo collection at a museum. They are also responsible for the storage and presentation of photographical collections. At a museum, the curator's position is perhaps the most important position of them all.

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What is Photography Exhibition? Photography Exhibition refers to an event wherever the creator, painters, photographers show their artistic work in the hope of attracting the art lovers. These exhibitions are a good way to draw attention towards new photographers and their works.Jun 8, 2022

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a large room for the exhibition of pictures also a collection of pictures.

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a building in which objects of historical, scientific, artistic, or cultural interest are stored and exhibited.

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A photographic studio is often a business owned and represented by one or more photographers, possibly accompanied by assistants and pupils, who create and sell their own and sometimes others’ photographs.

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A line is an identifiable path created by a point moving in space. It is one-dimensional and can vary in width, direction, and length. Lines often define the edges of a form. Lines can be horizontal, vertical, or diagonal, straight or curved, thick or thin.

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Shape An element of art that is two-dimensional, flat, or limited to height and width. volume; includes height, width AND depth (as in a cube, a sphere, a pyramid, or a cylinder). Form may also be free flowing. Value The lightness or darkness of tones or colors.

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Color An element of art made up of three properties: hue, value, and intensity. Intensity: quality of brightness and purity (high intensity= color is strong and bright; low intensity= color is faint and dull) Texture An element of art that refers to the way things feel, or look as if they might feel if touched.

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Texture refers to the way an object feels to the touch or looks as it may feel if it were touched. Texture is one of the seven elements of art. Understanding it fully will lead to stronger drawings and paintings. . Texture - element of art that refers to the way an object feels to the touch or looks as it may feel.

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The word "value" is used a lot around this site and with good reason. Value is one of the seven elements of art. Value deals with the lightness or darkness of a color. Since we see objects and understand objects because of how dark or light they are, value is incredible important to art.

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An element of art that is three-dimensional and encloses. volume; includes height, width AND depth (as in a cube, a sphere, a pyramid, or a cylinder). Form may also be free flowing.

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Space in a work of art refers to a feeling of depth or three dimensions. It can also refer to the artist's use of the area within the picture plane. The area around the primary objects in a work of art is known as negative space, while the space occupied by the primary objects is known as positive space.

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The principles of design describe the ways that artists use the elements of art in a work of art. Balance is the distribution of the visual weight of objects, colors, texture, and space. If the design was a scale, these elements should be balanced to make a design feel stable.

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Variety is the use of several elements of design to hold the viewer's attention and to guide the viewer's eye through and around the work of art.

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Pattern is the repeating of an object or symbol all over the work of art. Repetition works with pattern to make the work of art seem active. The repetition of elements of design creates unity within the work of art.

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Proportion is a design principle in art that refers to the relationship of two or more elements in a composition and how they compare to one another concerning size, color, quantity, degree, setting, etc.; i.e., ratio. A relationship is formed when two or more elements are combined in a painting.

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Movement is the path the viewer's eye takes through the work of art, often to focal areas. Such movement can be directed along lines, edges, shape, and color within the work of art.

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What is the unity principle of design? Unity is the principle of design that unifies all other principles within a piece of work, allowing each individual element to coexist with one another to form an aesthetically pleasing design.

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Emphasis is the part of the design that catches the viewer's attention. Usually the artist will make one area stand out by contrasting it with other areas. The area could be different in size, color, texture, shape, etc. Movement is the path the viewer's eye takes through the work of art, often to focal areas.

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symmetry around a central axis, as in a starfish or a tulip flower.

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The quality of being made up of exactly similar parts facing each other or around an axis.

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Lack of equality or equivalence between parts or aspects of something; lack of symmetry.

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The fact of two things being seen or placed close together with contrasting effect.

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existing in thought or as an idea but not having a physical or concrete existence.

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Cool colors include green, blue, and purple, and variations of those three colors. Blue is the only primary color within the cool spectrum. Greens take on some of the attributes of yellow, and purple takes on some of the attributes of red.

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One group of colors in the color wheel is associated with the sun, warmth and fire. These colors are called warm colors since they evoke warm feelings in people. Yellow, red, orange and different shades of these colors are warm colors.

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Neutral colors are muted shades that appear to lack color but often have underlying hues that change with different lighting. Examples of neutral colors include beige, taupe, gray, cream, brown, black, and white. While neutral colors are not on the color wheel, they complement primary and secondary colors.

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In the traditional RYB color model, the complementary color pairs are red–green, yellow–purple, and blue–orange.

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Monochrome colors are all the varieties of a single hue - the tints, shades, and tones. A monochromatic color scheme will range between lighter and darker versions of the base color or hue.

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An image gradient is a directional change in the intensity or color in an image. The gradient of the image is one of the fundamental building blocks in image processing.

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Constructive criticism focuses on providing constructive feedback, supported by specific examples, to help you improve in some area. Constructive criticism should be offered in a friendly manner with good intentions.

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The practice of taking someone else's work or ideas and passing them off as one's own.

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Relating to moral principles or the branch of knowledge dealing with these.

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Based on or influenced by personal feelings, tastes, or opinions. Objective: (of a person or their judgement) not influenced by personal feelings or opinions in considering and representing facts.

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Copyrights primarily protect the rights of people who create literary, dramatic, musical, artistic, and certain other intellectual works (like history tests, and software code). Trademarks protect the use of a company's name and its product names, brand identity (like logos) and slogans.

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In photography, the rule of thirds is a type of composition in which an image is divided evenly into thirds, both horizontally and vertically, and the subject of the image is placed at the intersection of those dividing lines, or along one of the lines itself.

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What are leading lines in photography? “Leading lines are a compositional technique where human-made or natural lines lead the viewer's eyes through a photograph to the subject or the heart of the image,” explains photographer Lukas Kosslow.

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What is the Golden Ratio in Photography? The golden ratio is a ratio of approximately 1.618 to 1. Artists have used this ratio for centuries to create works of art from paintings to architecture.

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Negative space photography is related to minimalist photography. It emphasizes not just the subject, but the empty space around the subject. The viewer's eyes may be drawn to a central figure, but they can't help noticing the large section of emptiness that surrounds and defines that figure.

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Positive space is any part of the photo that jumps out from its surroundings. That includes your subject, for example, along with other noteworthy areas of detail. Negative space is just the opposite — parts of an image that don't attract as much attention, surrounding the positive space and giving it a buffer.

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A controlled technique of lighting, used in photography or the theater, in which a light is placed behind or at right angles to an object, person, or scene to produce such effects as depth or separation of subject and background.

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Diffused light, or soft light, is light that's filtered by something. Sunlight through a sheer curtain is diffused. Light from behind a lampshade is diffused compared to the direct light of a bare bulb. The lampshade softens and scatters the light.

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Ambient lighting is essentially indirect lighting. A soft light that is reflected off the ceiling. It reduces the shadows on people's faces and fills the room with equal brightness, opening up the architecture and drawing people in. Ambient light may be produced in a number of ways.

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An effect of contrasted light and shadow created by light falling unevenly or from a particular direction on something.

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A silhouette is a solid, dark image of a subject against a brighter background. Silhouette pictures usually show the subject in profile.

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Diptychs are a set of two photos you can use to tell a story and emphasize contrast. Or you can create one composition using two entirely different images. The word itself comes from ancient Greek. Think of diptychs as collages.

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A photographic triptych is a common style used in modern commercial artwork. The photographs are usually arranged with a plain border between them. The work may consist of separate images that are variants on a theme, or may be one larger image split into three.

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An orthographic projection is a way of representing a 3D object by using several 2D views of the object. Orthographic drawings are also known as multiviews. The most commonly used views are top, front, and right side.

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Barrel distortion is created by the curved shape of the lens. Because the lens is curved, the centre of the photo is magnified slightly more than the edges. That makes straight lines appear to curve around the edge of the image. The wider the lens, the more extreme the optical distortion.

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Pincushion distortion is where straight lines bend or “pinch” inward from the center of the image. Usually pincushion distortion happens at the telephoto end (ie. 200mm) of a zoom lens such as a 70-200mm lens. It can actually be great for portraits because it can make people look thinner than they are!

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ISO is your camera's sensitivity to light as it pertains to either film or a digital sensor. A lower ISO value means less sensitivity to light, while a higher ISO means more sensitivity.

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The ASA (American Standards Association) scale is an arbitrary rating of film speed; that is, the sensitivity of the film to light. If everything else is kept constant, the required exposure time is inversely proportional to the ASA rating.

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An image sensor is a device that allows the camera to convert photons – that is, light – into electrical signals that can be interpreted by the device. The first digital cameras used charge-coupled devices, facilitating movement of the electrical charge through the device so it could be modulated.

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Film grain is the visible silver crystals in a film negative's emulsion. These light-sensitive silver halides change into pure metallic silver when exposed to light, which is how an image is captured on film. So, grain is an inherent part of a film image.

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Just like with sound, where noise refers to auditory disruptions, in photography, the term digital noise refers to visual distortion. Noise looks like tiny colored pixels or specks in your photograph, and sometimes resembles the grain that you may see in film photography.

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A camera setting corresponding to a particular f-number.

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A space through which light passes in an optical or photographic instrument, especially the variable opening by which light enters a camera.

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The visual quality of the out-of-focus areas of a photographic image, especially as rendered by a particular lens.

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The distance between the nearest and the furthest objects that give an image judged to be in focus in a camera.

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The focal length of a lens is determined when the lens is focused at infinity. Lens focal length tells us the angle of view—how much of the scene will be captured—and the magnification—how large individual elements will be. The longer the focal length, the narrower the angle of view and the higher the magnification.

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Auto Mode. Automatic Exposure is when the camera chooses the optimum shutter speed, aperture, ISO and flash settings for your shot. All you need to do is point and shoot. This can be good if you have no idea of what settings to choose and also when you need to shoot quickly.

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As the name suggests, “Manual” mode stands for a full manual control of Aperture and Shutter Speed. In this mode, you can manually set both the aperture and the shutter speed to any value you want – the camera lets you fully take over the exposure controls.

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Aperture priority, often abbreviated A or Av (for aperture value) on a camera mode dial, is a mode on some cameras that allows the user to set a specific aperture value (f-number) while the camera selects a shutter speed to match it that will result in proper exposure based on the lighting conditions as measured.

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Shutter priority, also called time value, refers to a setting on cameras that allows the user to choose a specific shutter speed while the camera adjusts the aperture to ensure correct exposure.

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Program mode is marked by 'P' on your camera's mode dial and is one of the Creative Zone modes, though one with the least control over your exposure settings. In program mode the camera selects and sets both the shutter speed and the aperture.

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It's the speed at which the shutter of the camera closes. A fast shutter speed creates a shorter exposure — the amount of light the camera takes in — and a slow shutter speed gives the photographer a longer exposure.

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What Is Bulb Mode on a Camera? Bulb mode simply allows the photographer to take a picture for as long as the shutter is depressed (that means pushed down, not sad…). You can use bulb mode by choosing manual mode or shutter priority, then start scrolling your selector wheel all the way to the end of the shutter speeds.

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Motion blur is a long exposure photography technique that lets you convey the feeling of movement or action in a still image. “It gives us the ability to see things in a way that we can't on our own,” says photographer Chris Sidla.

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Weight - One primary benefit of a monopod is to reduce the weight of handholding all your camera gear. This is particularly useful when shooting sports and wildlife, where you'll want something to alleviate the weight of the larger telephoto lenses that you'll likely be using.

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Camera shake is a term used to define the act of accidentally shaking a camera during shooting due to unsteady hands, which results in blurry images. This generally occurs more often if you're shooting on a low shutter speed or with a heavy lens, and can be avoided by using a tripod and cable release setup.

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Long exposure photography is the name given to the technique in which the camera's shutter is left open during a somewhat lengthy period of time. The resulting image captures the trail of moving objects in front of the camera, while showing still elements razor sharp.

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Time-lapse photography is used to capture change or movement that occurs over a long period time. In order to capture how a plant grows or a glacier moves, a photographer sets up a camera in a fixed location and takes a single picture at regular time intervals.

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Light painting is the art of creating photos by setting long exposure times on a camera and using a moving light source to “paint.” A light painting photographer opens a camera's shutter and keeps it open as they draw in the air with a light source.

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What is panning photography? Panning photography freezes objects in motion in a still frame. Explore ways to pan your camera, what shutter speed to use, and other ways to add action to your shots.

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Burst mode, also called continuous shooting mode, sports mode, continuous mode, or burst shot, is a shooting mode in still cameras where several photos are captured in quick succession by either pressing the shutter button or holding it down.

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By definition 18% gray is the “mid-point between black and white on a logarithmic or exponential curve.” Think of it this way; it is simply halfway between black and white.

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Spot metering allows the camera to measure the light reflected from the person's face and expose properly for that, instead of adjusting exposure for the much brighter light around the hairline. With the face properly exposed, the area around the back and hairline will become over-exposed.

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Partial metering covers only the centre 6.2% of the frame in the viewfinder, thus providing precise metering only for the subject. When the background is brighter than the subject due to reasons like back lighting, this metering mode is particularly useful. It is useful for back-lit shots or tiny subjects.

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The centre-weighted mode is a halfway between matrix and partial metering. It measures the exposure of a pretty big metering spot in the viewfinder of the camera. Most people take photographs in which the subject is in the metering centre of the image.

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Evaluative metering is the default metering mode on most cameras. It ensures that the camera will automatically adjust to the right exposure setting even when the ambient lighting shows greater contrast.

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Midtones are the areas of an image that are neither bright nor dark. Highlights refer to the bright parts of an image, and the shadows are the dark parts. Midtones are all of the luminance values in between. In a greyscale image, midtones are easy to spot, as they're the grey parts.

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Highlights are the lightest elements in an image, whereas shadows are the darkest areas. Dynamic range is the ratio between those vivid highlights and dark shadows, from bright white to pure black. That range is key to an image's depth and drama. If a photo has poor dynamic range, the image can appear flat or gray.

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A shadow is the result of the relationship between the subject's location and the direction of the light source. With front light, the shadow falls behind the subject. When side lit, it appears on the opposite side that's lit. When the sun is directly overhead, the shadow is revealed under the subject.

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A vignette is a darker border - sometimes as a blur or a shadow - at the periphery of photos. It can be an intentional effect to highlight certain aspects of the image or as a result of using the wrong settings, equipment or lens when taking a photo.

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Technically speaking, sepia toning is a chemical process that converts the metallic silver in the emulsion of a photographic print into a silver sulfide compound. This changes the color of the resulting image and makes the photo more resistant to environmental pollutants. This helps photos hold up over time.

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Autofocus (AF) points are what you use to determine where the camera will be focusing the image. When you look through your viewfinder, these are the rectangles or circles that you see. There are different types of AF points: vertical or horizontal, and cross-type.

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Bracketing is the process of shooting the same image, shot, or scene multiple times using different camera settings resulting in different exposures. Cinematographers and photographers either bracket the camera's aperture, ISO, or shutter speed for varying exposures.

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In photography, exposure value (EV) is a number that represents a combination of a camera's shutter speed and f-number, such that all combinations that yield the same exposure have the same EV (for any fixed scene luminance).

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Exposure compensation basically helps you override automatic exposure adjustments your camera makes in situations with uneven light distribution, filters, non-standard processing, or underexposure or overexposure. It lets you take control of your image's brightness by manually increasing or decreasing exposure.

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White balance (WB) is the process of removing unrealistic color casts, so that objects which appear white in person are rendered white in your photo. Proper camera white balance has to take into account the "color temperature" of a light source, which refers to the relative warmth or coolness of white light.

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The Workspace Switcher panel plugin allows you to switch between virtual desktops and display your workspace layout in your panel.

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A toolbar often provides quick access to functions that are commonly performed in the program. For example, a formatting toolbar in Microsoft Excel gives you access to things like making text bold or changing text alignment with other common buttons.

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A palette is a range of colors. It is also the board that artists use to hold and mix paint. Picture Picasso in his blue period: He is holding a palette on which you see a limited palette of blue tones. The meaning of the word palette has extended beyond actual colors to include figurative colors.

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The menu bar is the part of a browser or application window, typically at the top left side, that houses drop-down menus that allow the user to interact with the content or application in various ways.

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The options bar is right underneath the menu bar. It's a horizontal menu that, by default, is on the left side of the screen. Don't see the options bar? Bring it back by going to the Window drop-down menu and selecting Options (on both macOS and Windows).