Nice
So this here was a "SIMPLE" idea but I see the idea and it is well "EXECUTED" I think in the second picture you should have the top of that penil have a sparkle just to show he is very super character, maybe this is one of those times where some backround could also be pushed like the first one could be some city scene and the second could be him a top a scyscraper, but anyways nice work here.
~~THINGS TO IMPROVE ON~~
Suggested some backround changes for eah piece and even a sparkle on the pencil now these are just opinions and ideas nothing to think too hard on.
~X~