Answer:
contrast-very different tones shown together
emphasis-when one part of the picture stands out
harmony-when the elements work together to create a pleasing arrange
unity-when an artwork seems whole,complete together
balance-can be symmetrical or asymmetrical
-symmetrical means one side is same on the other side,like a mirror image
-asymmetrical means one side is different from the other side
pattern-when you repeat a "motif" or design many times
