This is a tshirt vector that I made, and I actually just traced it form another vector. I really have no idea who created the first one, so I figured that just remaking the vector would be good enough.
Please follow the Creative Commons license for this, and I am going to REQUIRE for this one, that you post your work via commenting, also leaving a link to my profile on your work. And of course, no modifing the work, but you CAN of course post a graphic for the shirt. I also don't want to see this sold.