Rupees & Slingshots & Bombs, Oh My!
A pattern created with images from The Legend of Zelda game series. A gold triforce sits on the shirt like a badge, and the rest of the pattern is belt printed all over. It's only slightly darker than the colour of the shirt so it's subtle; it's clear there is a pattern from far away, then the symbols become clearer as you get closer, and tie in with the obvious triforce for the game reference.
I love Zelda, and I'm sure there's a ton of other fans out there too!