Pope Paul III commissioned Michelangelo to paint St. Peter
Answer:
Movement
Explanation:
The artist controls what the viewer sees and how they see it. Movement, art should flow, because the artist has the ability to control the viewers eye.
I believe the answer is a) surrealism
Answer: geometry and illusion
Explanation: Geometric form are mathematical, precise and include sphere, pyramid, cube,cone and cylinder. illusion is the use of lighting and shadows and rendering of tone and value. Example ; a single light source on a sphere will create a sense of depth of three dimension.