The background image was used in panel 5 on page 19 of my 2009 comic Super Duper Ham: Day One. The image of Gorkilla was used in panel 4 on page 14, and was flipped in the computer.
Gorkilla was meant to be my reinterpretation of the Incredible Hulk, but his change happens with the twist of a switch, rather than with his losing control. As his bones and muscles grow, Gorkilla’s skin stretches thin, to show them underneath. I’m not sure if this comes through in the original comic, but If I use this character again, I will also make his skin a dark red color and have it turn pink when he gets big.
This collage was made in 2011 and colored in 2015.