Not too shabby. Um good use of space. Shading I think lacks here, but then again, not too sure of the effects you are going for. I can say though that the poor Jimmy here may not be too appreciative about being today's dissected anatomy lesson..Might be good as an illustration of where not to stick things? Just a thought..does make for good comedy if that's the intent. I mean no harm. Good job all around. Cheers.