This boxing sports themed design came about when testing a still relatively new camera. Set up the tripod and improvised a blue screen out of my monitor, this was the original photo the design came from:
Not the best photo, but it was good enough for what was needed. Even though the boxing glove design on the shirts isn’t vector, the amount of colors was lowered enough that it could be converted if need be. The Vintage Boxing Gloves design had sold on every store it was put on, so more boxing / combat sports themed designs seemed a good direction to go in.
This along with other sports (notably boxing) themed designs available on various products on Zazzle