Answer:
B.) manmade is the correct answer....
The objects or events being depicted in a piece of art
its any color other than black, brown, grey, and white and begins with neon. For example, neon pink, neon orange, neon blue, neon purple, neon red. They are the brighter colors but brighter. Dark colors can not be neon.
B, think about putting a leaf under a piece of paper! I hope this helped.