Editing Photos: Basic Fixes and Tuning 72 Magic Contrast.This is the same as the Auto Contrast button (Basic Fixes tab). Magic Color.This is the same as the Auto Color button (Basic Fixes tab). Fill Light.This is the same as the Fill Light control (Basic Fixes tab). Highlights and Shadows.When used together, these controls enable you to manually adjust an image's contrast and brightness. Color Temperature.Move this slider to adjust a picture's "warmth." Drag to the left to make it cooler