Camera skills involve different camera angles like low, high, and mid shots as well as techniques like shallow and deep focus. Shallow focus uses a small depth of field to emphasize one plane of an image while the rest is out of focus. Deep focus uses a large depth of field so the foreground, middle-ground and background are all in focus. White balance is a camera setting that adjusts for lighting to make white objects appear white in photos by compensating for the color of different light sources.