Just a ref I drew of Sin's design for a fursuit. I didn't want to use his regular design as I'd have to give the maker I wanted to make him, a bunch of descriptions on top of the ref. So, this was drawn just so everything I want him to have in a suit is right there on the ref.

I'm hoping to save up to get pheonixwolfsuits to make him. She makes the cutest dropped crotch suits!