I came up with a totally new design (didn’t use stamp brushes or any of my previous art), played around with colors and textures while avoiding feeling like I had to make my illustration “perfect”. I didn’t know where the design was going to go, and it was fun! 
Thanks for another great class. There is SO much more to explore in this style!

First version, lots of greens and a large variety of textures.

 

Second version, wanted the acorns to stand out more.