The Challenge was to color this Reference. Aaaand I totally messed it up I used watercolor pencils for creating the skin color, a red ballpoint pen for the hair and a green pen for the top. Also used a black ballpoint pen for sketching and for darker shadows on the hair and the background.
You didn't mess up at all! I really like your version and the more vivid colours look great on Mosh! I also love the little butterfly creeping out of the border