Post art that would look good as a tattoo.
Pic related: I'm a sucker for Louis Wain's cats.
I'd love to get one of his more psychedelic ones, but I'm not sure I could find a tattoo artist who could pull it off, or at least not cheaply.
This would be pretty bold.
Nychos
>>3020769
Aryz
Wouldn't mind one or two of these cranes by Hokusai
Maybe something from Chauvet, just so you can say your tattoo was designed 30,000 years ago
Franz Marc
Any of Escher's tessellations would be fantastic.