The Peek-a-boo Tree
It was a beautiful evening to just kick up my feet and read a book (okay, it was Vogue) when I saw the Google+ notification for this challenge. I couldn't wait to get started or fetch my sketchbook even.
On hindsight, I'm not sure if it looks like a tree at all. I had some trouble trying to rugged nature of the tree. So, feedback welcome.
P.S. Love the idea of the challenge