Art 209: Photography Exposure Triangle & Elements of Composition PDF

**ART 209: Exposure Triangle and Terms** ***Camera functions*** - Motion is controlled by shutter - Light is low and ISO is too high= grain and noise will occur - TV= time value  - Shutter release is the button on top of the camera that takes the picture - A or AV stands for Aper...

**ART 209: Exposure Triangle and Terms** ***Camera functions*** - Motion is controlled by shutter - Light is low and ISO is too high= grain and noise will occur - TV= time value  - Shutter release is the button on top of the camera that takes the picture - A or AV stands for Aperture priority on a camera setting dial  - ISO= international standards organizations - The distance from the center of the lens to the focal point = Focal Length  - Which F/stop value should I use for a shallow depth of field? - f/1.4 - Which ISO setting produces the brightest image? - 1200 - Which shutter speed setting allows the most light in? - ¼ sec. - Bokeh = Aesthetic quality of the blurry parts of a photo - F/2.8 refers to a setting in what camera mechanism - aperture - If I modify my shutter speed from 1/60 sec to 1/500 sec what is happening to my light? - Losing light - If I modify my aperture from f/1.4 to f/22, but change nothing else,will my image get ? -  Darker - Camera Shake - can happen at slower shutter speeds if you are off balance or have unsteady hands - What camera mechanism controls the duration of light reaching the sensor? - shutter speed - What is affected by aperture adjustments? - depth of field - Digital camera sensors contain tons of theses which builds an image one dot at a time? - pixels - ISO controls what ?? - Sensor sensitivity to light - What does TV (Canon) setting stand for - shutter priority - What does the "P" stand for on the setting dial ?? - program mode - What three settings make up the exposure triangle?? - shutter speed, aperture, ISO - Which f/stop gives the largest aperture opening - f/1.4 **ART 209: Elements and Principles of Photography** ***Elements and principles of composition*** - Contrast = striking tonal difference - The basic building blocks of art and design = elements  - Texture = the surface quality that can be seen and felt - Balance = the visual distribution of objects and space - Shape = lines that connect and close, 2 dimensional, flat objects  - Repetition = the repeating of an object, symbol, or shape - Space = can be deep or shallow, includes negative/positive  - Principles = basic combination of elements of art - Emphasis = focal point of a photo creates this  - Line = a mark with greater length than width - Value = the variation of light and dark and allows perception of forms - Blance, Negative Space, and Positive space = creates a feeling of "harmony", or is the total image working together?? - Positive Space = area occupied by an object - Form = the three dimensional shape, shape that exists in space - Movement = the path viewer's eyes takes around the composition - Negative Space = unoccupied space; area around shape in a composition - Color =  the light reflected off objects