White balance

Choose 5 different areas different lighting.
Take a set of 7 photos using each of the different WB settings.

You will need to look up your specific camera to see how to change the white balance on it.
Google changing white balance

Auto
Daylight 5200K
Shade 7000K
Cloudy 6000K
Tungsten 3200K
White florescent light 4000K
Custom white balance