Clockwork Sea Turtle that will take up the space from my…

Clockwork Sea Turtle that will take up the space from my thigh down to the top of my knee. Will take up the entire quad space. Needs to be detailed enough to denote clockwork machinery, but not so detailed that the lines will smear as I age. Generally no shading, just want clean black lines. The shell should be segmented into 5-7 panels. Pride Flag colors should be blended some way inside the center most panel of turtle shell