Marvel Avengers Keepin The Streets Safe Pixel Art T-Shirt Medium Vintage Marvel Avengers Keepin' The Streets Safe graphic tee from 2013 featuring pixel art graphics of Hulk, Captain America, Iron Man, and Thor. Made in Mexico from 100% cotton, tag size M-38/40. Normal fade from wash and wear, no holes or tears, minor faint mark on the lower front shown in photo 1.