this is a piece i've wanted to try for a while now -
i was going to just dive in and draw it on an 11x17 comic board.
but decided to do a smaller warm-up in my sketchpad first.
i know the original version in Tmnt issue #11 shows Leonardo's pupils.
but i figured since i was drawing the top of his face in shadow, he'd look cool pupil-less.
like he's running through the forest in 'ZEN' mode!