It is! I don't have a link - sorry - but here's a summary and title:

See Something You Like?

by HigherMagic

Summary: Jensen wasn't really sure when it all started – he didn't just do stuff like this. He was your normal Average Joe, working full time to try and pay off his student loans, trying to get a little of his book done on the side; all the works while he night-classed his way through college.

P.S. Misha is the tattoo artist, and Jared is a copper dragon, if that helps.