Automatic White Balance. Some cameras allow photographers to establish custom white balance to improve the color of the final picture. The automatic white balance…

The subject is heavily lit from behind which generally causes it to be underexposed unless you use critical spot metering.

An artifact of color gradation in computer imaging, when graduated colors break into larger blocks of a single color, reducing the “smooth” look of…

The folding (accordion) portion in some cameras that connects the lens to the camera body. Also, a camera accessory that, when inserted between the…

This refers to the color or gray scale of an individual pixel. A pixel with 8 bits per color gives a 24-bit image. (8…

Printing term referring to an image or linked area that extends to the edge of the printed piece.

It is wireless standard for connecting cameras, PDAs, laptops, computers and cell phones. Uses very high-frequency radio waves. Blue Tooth devices when in range…

Means a photo print with no border around it. An old term for this was full bleed printing.