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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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a small-format photographic film used in single-lens reflex cameras (SLRs), film cameras, rangefinders, and disposable cameras.

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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 darkened box with a convex lens or aperture for projecting the image of an external object onto a screen inside. It is important historically in the development of photography.

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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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A keeper or custodian of a museum or other collection

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Museums of History NSW is changing the way our past is understood and our future will be experienced.

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

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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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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 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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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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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 refers to the way things feel, or look
as if they might feel if touched.

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Balance is a composition technique that arranges elements within the frame to achieve equal visual weight across the image.

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

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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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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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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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The feeling of harmony between all parts of the work of art, which creates

a sense of completeness.

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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.

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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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An abstract work of art.

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Cool colors are typified by blue, green, and light purple. They can calm and soothe.

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Warm colors are associated with the sun, warmth and fire. These colors are called warm colors since they evoke warm feelings in people.

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Neutral colors are muted shades that appear to lack color but often have underlying hues that change with different lighting.

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A color that combined with a given color makes white or black.

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Having or consisting of one color or hue.

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Defined as a gradual blending from one color to another.

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A critique which is constructive– it informs the photographer how to improve.

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Using someone else's work without giving credit

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The principles that guide how we take and share photographs.

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Objective photography is medical or forensic photography, photographic identity photography, architectural photography. Subjective photography is the creative or artistic process.

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Copyright protects original work, whereas a trademark protects items that distinguish or identify a particular business from another.

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Composition guideline that places your subject in the left or right third of an image, leaving the other two thirds more open.

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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.

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The photograph is divided into nine rectangles along two horizontal and vertical lines according to the golden ratio.

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The empty space around the subject.

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Any part of the photo that jumps out from its surroundings.

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illumination from behind.

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Any material that diffuses or scatters light in some manner to transmit soft light.

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A soft light that is reflected off the ceiling.

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The treatment of light and shade in drawing and painting.

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The dark shape and outline of someone or something visible against a lighter background, especially in dim light.

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A set of two photos you can use to tell a story and emphasize contrast.

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A group of 3 separate images displayed together

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An orthophoto, orthophotograph, orthoimage or orthoimagery is an aerial photograph or satellite imagery geometrically corrected

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A type of distortion wherein lines that are straight in real life appear to curve inwards

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Image magnification increases with the distance from the optical axis.

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ISO is your camera's sensitivity to light as it pertains to either film or a digital sensor.

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The ASA (American Standards Association) scale is an arbitrary rating of film speed.

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the image sensor is the device that collects incoming light when the shutter opens and converts that light into an electrical signal.

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Film grain is the visible silver crystals in a film negative's emulsion.

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digital noise refers to visual distortion

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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 “f” in f-stop stands for the focal length of the lens. While focal length itself refers to the field of view of a lens, f-stop is about how much light you allow to hit the sensor via the aperture opening.

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The focal length of an optical system is a measure of how strongly the system converges or diverges light

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

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When the camera chooses the optimum shutter speed, aperture, ISO and flash settings for your shot.

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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.

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A full manual control of Aperture and Shutter Speed.

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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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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.

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It's the speed at which the shutter of the camera closes.

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Bulb mode simply allows the photographer to take a picture for as long as the shutter is depressed (that means pushed down, not sad…).

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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.

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A tripod has three legs (that's the “tri”). A monopod is a camera support that has one leg (that's the “mono”).

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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.

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Long-exposure, time-exposure, or slow-shutter photography 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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denoting the photographic technique of taking a sequence of frames at set intervals to record changes that take place slowly over time. When the frames are shown at normal speed, or in quick succession, the action seems much faster.

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Light painting, painting with light, light drawing, or light art performance photography are terms that describe photographic techniques of moving a light source while taking a long-exposure photograph

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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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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.

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Covers only the centre 6.2% of the frame in the viewfinder, thus providing precise metering only for the subject.

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Like using Evaluative metering with a centre AF point. It places greater emphasis on the centre area while also taking meter reading across the entire frame.

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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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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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A dark area or shape produced by a body coming between rays of light and a surface.

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The areas of the image between the shadows and highlights.

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A bright or reflective area in a painting, picture, or design.

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A small illustration or portrait photograph which fades into its background without a definite border.

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A brownish tone imparted to a photograph, esp an early one such as a calotype.

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A specific part of the frame where the camera is able to focus on something.

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The process of shooting the same image, shot, or scene multiple times using different camera settings resulting in different exposures.

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It indicates how much light reaches the sensor.

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Helps you override automatic exposure adjustments your camera makes in situations with uneven light distribution, filters, non-standard processing, or underexposure or overexposure.

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The process of removing unrealistic color casts, so that objects which appear white in person are rendered white in your photo.

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A workspace is a preset layout for the various elements that make up Photoshop's interface

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The toolbar is where Photoshop holds the many tools we have to work with.

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Groups of tools used to edit and manipulate your image.

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The menu bar is used to open and save files, adjust the canvas size, access some of the editing tools, open and close various windows, and more.