Kofie has been one of my favorite artists since I saw him in the street art documentary Rock Fresh. Here's some of his work.
The point of this is that he just released a book of his artwork and I feel like you should buy it. Fool people into thinking that you're cultured. Help a brother out. It's only $30, and that amount for an art book is pretty good. Here's the link http://keepdrafting.com/?page_id=1470