Image by : Vecto2000.com
Note the leaves on these tree drawings. That’s not a leaf, it is a butterfly. A unique illustration for background of abstract art. The beauty of a tree is emitted by a butterfly. A collection of butterflies or colorful to be part of the tree in the fall. They made themselves a substitute for the leaves that have fallen.
This background has a nature theme. The theme is usually synonymous with the color green. However, in this abstract design in purple, orange to color dominance. A color illustration having fun in the fall.