This section contains topics related to computer graphics, how they're edited, and how they're displayed.

• RGB – The color model all computer graphics are based on.
• Color depth – The different ways colors are represented in a computer and their corresponding color fidelity.
• Alpha – About image transparency.
• Antialias – How diagonal and curved edges can be displayed smoothly on a grid of square pixels.
• Aspect ratio – About the shape of different computer, television, and movie screens.
• Dithering – How a small number of colors can represent intermediate shades.