Ok, here's what I've got.
Original on the Left, New on the Right.
Made the right most leg a pixel thinner, darkened the light blue, messed with the hands a bit, and made his face just a little bit younger looking.
Original on the Left, New on the Right.
Made the right most leg a pixel thinner, darkened the light blue, messed with the hands a bit, and made his face just a little bit younger looking.