Turtle Atlas Picture

Since the original looked kind of dull, I used some cool brushes for the background, found here:

The concept explored was the mythological image (belief/metaphor?) that the celestial sphere was carried by the Greek god Atlas. Instead of an anthropomorphic god, I tried drawing an infinite regression of turtles. This was not my original idea, though, I recall reading about it but cannot remember where...
Vittorio Carvelli - Atlas
Turtle Atlas
Snake Head