Here are some more abstract trees for the Festival of Trees.
I love this example of colored balls forming a tree shape. Each ball is translucent, like the clear play balls that kids get in the summer. I love how the layers show through and the colors are transformed.
This tree reminds me of ribbon or banners. The colors are a gradient of lightest to darkest green and a fun twisted star.
This pink tree is concentric triangles with different hues of pink. This one is totally unconventional and fun and I like how it stands out against the traditionally green trees.