This was an original drawing of mine, all dotwork and developed into prints. I was fortunate enough to get the opportunity to tattoo it, and despite the discounted price I offered, it still took 9 hours to complete in one sitting. Let me just say, your artist feels soreness from sitting so long in one position, too!
This is of course an optical illusion. You're meant to be able to hide half of the design and still see a complete image. There are two cats ' faces overlayedd with an additional jaw at the bottom to form the "third cat."