How are the values created in each work and what is the different or similar effect? (i.e. Chiaroscuro, Cross-hatching, etc.)

Describe and compare the color in each art work. What are the color harmonies? What are the optical and emotional effects of the colors and what is the similar or different effect?

How are texture and pattern used in each work and what are the similar or different effects?What role did/does each art work fulfill in the culture in which it was made?

What is the theme in each work and what are the similar or different effects?