Illustration - Banana Slip

I recently saw this wallpaper from the Nintendo website where they drew all the Toad characters in a "no outline, solid block of color" style. I really liked it and decided to give it a go. I can see where this becomes an issue when a character lacks definitive shapes that can be separated by color. It reminds me of why they initially put a mustache on Mario: they couldn't tell the different between his nose and rest of his head.