Make sure you take a snap-shot of your collage with a camera - your cell phone might work - and look at it in black and white. What are the values like? Do they range from 0 - 10? (total white to total black)
How would you describe the composition? Which way does it move? Does it move at all? Does it have rhythm? Emphasis? Unity? Contrast?
How would you describe the composition? Which way does it move? Does it move at all? Does it have rhythm? Emphasis? Unity? Contrast?