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Manual mode is one of the main settings on your camera, and it lets you manually control shutter speed, aperture, and ISO.

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An element of art defined by a point moving in space. Line
may be two-or three-dimensional, descriptive, implied, or
abstract.

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An element of art that is two-dimensional, flat, or limited to
height and width.

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An element of art made up of three properties: hue, value,
and intensity.
• Hue: name of color
• Value: hue’s lightness and darkness (a color’s value
changes when white or black is added)
• Intensity: quality of brightness and purity (high
intensity= color is strong and bright; low intensity=
color is faint and dull)

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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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An element of art that refers to the way things feel, or look
as if they might feel if touched.

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The lightness or darkness of tones or colors. White is the
lightest value; black is the darkest. The value halfway
between these extremes is called middle gray.

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An element of art by which positive and negative areas are
defined or a sense of depth achieved in a work of art .

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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. In symmetrical balance, the elements used on one side of the design are similar to those on the other side; in asymmetrical balance, the sides are different but still look balanced. In radial balance, the elements are arranged around a central point and may be similar

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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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is the repeating of an object or symbol all over the work of art.

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is the feeling of unity created when all parts (sizes, amounts, or number) relate well with each other. When drawing the human figure, proportion can refer to the size of the head compared to the rest of the body.

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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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was originally a pair of paintings hinged together. ... In photography the diptych has become a popular format. Pairs of closely associated portraits, images or themed pictures are often used to off-set one another.

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A triptych (pronounced Trip tik), when applied to photography, is a group of three pictures. ... The image shown above is a triptych of pictures in one image. The origin of the term applied to three paintings on hinged wooden panels.

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a minute area of illumination on a display screen, one of many from which an image is composed.

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s the period of twilight (in the morning or evening, around the nautical stage) when the Sun is at a significant depth below the horizon and residual, indirect sunlight takes on a predominantly blue shade,

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the first hour after the occurrence of a traumatic injury, considered the most critical for successful emergency treatment.

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automatic mode is a mode in a digital camera where the camera's software fully controls all aspects of the photograph, from the shutter speed to the aperture setting to the focus.

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The "program" in Program mode refers to the fact that you can fiddle with the shutter speed and aperture combo. Whether you choose Auto or Program

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Aperture priority, often abbreviated A or Av on a camera mode dial, is a setting on some cameras that allows the user to set a specific aperture value while the camera selects a shutter speed to match it that will result in proper exposure based on the lighting conditions as measured by the camera's light meter.

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Shutter priority (usually denoted as S on the modedial), also called time value (abbreviated as Tv), refers to a setting on some 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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Lifestyle photography is a genre that aims to capture people in real-life situations. They tell stories, rather than to show an obvious and staged set-up. These images are often staged as much as a fashion shoot.

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35mm" refers to the width of the film (actual dimensions are 36x24 mm, but the name comes from video, which was actually 35mm)

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In a twin-lens reflex camera, the finder has a lens of its own, essentially a duplicate of the aperture lens, placed above it and reflecting the image by a mirror to a ground-glass screen.

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The term Large Format simply means big film size. Large format cameras use sheet film sized 4x5" or larger with the most common film sizes being 4x5" and 8x10".

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The gelatin silver process is the photographic process used with currently available black-and-white films and printing papers. A suspension of silver salts in gelatin is coated onto a support such as glass, flexible plastic or film, baryta paper, or resin-coated paper.

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a keeper or custodian of a museum or other collection.

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a public display of works of art or items of interest, held in an art gallery or museum or at a trade fair.

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his is where frames come to play. Furthermore, framing in photography composition is important as it creates depth in a photo and makes it more interesting. Last but not least framing as a composition technique in photography

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a room or building for the display or sale of works of art.

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the exclusive legal right, given to an originator or an assignee to print, publish, perform, film, or record literary, artistic, or musical material, and to authorize others to do the same.

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Balance is a compositional technique in photography that juxtaposes images within a frame so that the objects are of equal visual weight. When different parts of a photo command your attention equally, perfect balance is achieved.

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Variety is about varying elements and objects in your image, to avoid making them boring. Variety can also be varying your angles, exposure, composition, etc

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Pattern photography utilizes elements that are repeated. The repetition of lines, shapes, tones or color can create interesting images. There are photographers who use the pattern as the main subject of an image while others use it to enhance the overall composition and look of the photograph.

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Proportion in photography is usually comparing size of objects, or the amount of one thing to the whole. We generally think of comparing size when talking about proportion. By comparing the size of one object to another, it can give more or less importance to it. Colour, as an Element, is also important in Proportion.

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Pictorialism is an international style and aesthetic movement that dominated photography during the later 19th and early 20th centuries.

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Unity. Unity is taking the parts of a piece of art and unifying them in to something better as a whole. Composition is a great way to do this.

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Emphasis is defined as an area or object within the artwork that draws attention and becomes a focal point. Subordination is defined as minimizing or toning down other compositional elements in order to bring attention to the focal point.

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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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The composition of a photo affects the way the whole picture is perceived. If everything is symmetrical it is balanced and lacks movement.

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

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containing or using only one color.

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Abstract photography, sometimes called non-objective, experimental, conceptual or concrete photography, is a means of depicting a visual image that does not have an immediate association with the object world and that has been created through the use of photographic equipment, processes or materials.

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the International Standards Organization. But that ISO organization is actually called International Organization for Standardization or IOS. ... ISO comes from the Greek word 'isos' for equal.

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In photography, ASA and ISO are both measurements of film speed, or sensitivity to light. ASA is a scale created by the American Standards Association, but it is no longer widely used. Now, most film is labeled by ISO, which was created in 1987 by the International Organization for Standardization.

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mage noise is random variation of brightness or color information in images, and is usually an aspect of electronicnoise. It can be produced by the sensor and circuitry of a scanner or digital camera.

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Film grain or granularity is the random optical texture of processed photographic film due to the presence of small particles of a metallic silver, or dye clouds, developed from silver halide that have received enough photons.

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An image sensor is an electronic device that converts an optical image into an electronic signal.

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The phrase cool color is used to describe any color that is calm or soothing in nature. Cool colors are not overpowering and tend to recede in space.

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The phrase warm color is used to describe any color that is vivid or bold in nature. Warm colors are those that tend to advance in space and can be overwhelming.

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Complementary colors are ones which are opposite on the color wheel. By Lacie Lynnae. They appear often in nature and are called complementary because they do just that, complement one another. They work well and make strong compositions.

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Neutral (NOO-trul) colors don't usually show up on the color wheel. Neutral colors include black, white, gray, and sometimes brown and beige. They are sometimes called “earth tones.”

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The rule of thirds involves mentally dividing up your image using 2 horizontal lines and 2 vertical lines, as shown below. You then position the important elements in your scene along those lines, or at the points where they meet. A rule of thirds grid.

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Leading lines refers to a technique of composition where the viewer of your photos attention is drawn to lines that lead to the main subject of the image. A leading line paves an easy path for the eye to follow through different elements of a photo.

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The Golden Ratio has been used as a powerful composition tool for centuries. It is a design principle based on the ratio of 1 to 1.618. Hailed as 'the perfect number', the Golden Ratio

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Put simply, negative space is the area which surrounds the main subject in your photo

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Positive space and negative space are terms that are commonly used in art and photography that have to do with composition. Positive space refers to the objects in the frame and negative space is the space between and around the objects in the frame

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Objective photography is an impersonal image not influenced by feelings, interpretations or prejudice. To create an unbiased photographic image or documentary.

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Subjective photography was the concept of Otto Steinert, a German photographer in the 1950s. ... Subjective photography emphasizes consideration of the photo that goes beyond the actual subject, inviting the viewer to interpret and reflect on the visual experience it produces

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Constructive criticism is the process of offering valid and well-reasoned opinions about the work of others, usually involving both positive and negative comments, in a friendly manner rather than an oppositional one.

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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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a symbol, word, or words legally registered or established by use as representing a company or product.

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Photography ethics are the principles that guide how we take and share photographs. Photography ethics are subjective, contextual, and fluid, meaning that every person's ethics will be different, because ethics are based on a person's life experience and values.

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The f-number of an optical system is the ratio of the system's focal length to the diameter of the entrance pupil. It is a dimensionless number that is a quantitative measure of lens speed, and an important concept in photography

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In optics, an aperture is a hole or an opening through which light travels. More specifically, the aperture and focal length of an optical system determine the cone angle of a bundle of rays that come to a focus in the image plane. An optical system typically has many openings or structures that limit the ray bundles.

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Bokeh has been defined as "the way the lens renders out-of-focus points of light".

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For many cameras, depth of field is the distance between the nearest and the farthest objects that are in acceptably sharp focus in an image. The depth of field can be calculated based on focal length, distance to subject, the acceptable circle of confusion size, and aperture.

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The focal length of the lens is the distance between the lens and the image sensor when the subject is in focus, usually stated in millimeters

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Bulb mode is simply a shutter speed option that you can select in Manual mode on your camera. It allows your shutter speed to be any length you choose: one second, one minute, 17 minutes, or anything else.

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Motion blur is the apparent streaking of moving objects in a photograph or a sequence of frames, such as a film or animation. It results when the image being recorded changes during the recording of a single exposure, due to rapid movement or long exposure.

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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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A monopod is a camera support that has just one single leg. ... Monopods are an excellent way to support a camera when it isn't practical to carry a tripod. They are often used by people using long telephoto lenses as they take the weight of the lens which allows for a much more stable image.

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In photography, shutter speed or exposure time is the length of time when the film or digital sensor inside the camera is exposed to light, also when a camera'sshutter is open when taking a photograph. The amount of light that reaches the film or image sensor is proportional to the exposure time.

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When talking about photography the term 'shadow' is used to describe the darkest parts of an image. ... Manipulation of the lighting and exposure of shadow within an image can be used to add or remove darkness from a scene, dramatically altering the overall feel and depth of a photograph.

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That range of tones which lie between highlights with detail and shadows with detail. * Usually represents the portion of tone reproduction in which gradations change in proportion to change in brightness.

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A highlight is a bright spot in a photograph. Normally it is assumed to be one of the brightest points in the image. Highlights are normally created by a bright or intense illumination or by various forms of diffusion or reflection.

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The term Sepia, when used in the context of photographyrefers to a monochrome image rendered in brown tones rather than the greyscale tones used in a traditional black and white image. Sepia images were originally produced by adding a pigment to a positive print while exposing an image captured on film.

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Post processing is process of editing the data captured by camera while taking thephoto to enhance the image.

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Long-exposure, time-exposure, or slow-shutterphotography involves using a long-duration shutter speed to sharply capture the stationary elements of images while blurring, smearing, or obscuring the moving elements.

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Time-lapse photography is a technique whereby the frequency at which film frames are captured is much more spread out than the frequency used to view the sequence. When played at normal speed, time appears to be moving faster and thus lapsing.

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Time-lapse photography is a technique whereby the frequency at which film frames are captured is much more spread out than the frequency used to view the sequence. When played at normal speed, time appears to be moving faster and thus lapsing.

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the process of making plans for something.

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Camera Resolution. Camera resolution deﬁnes how many individual pixels are available to record the actual scene. This resolution is generally deﬁned in megapixels, which indicates how many millions of pixels are on the camera sensor that is used to record the scene.