We purchased this T-shirt at a garage sale. It was originally black printing on the white fabric. Tanner thought it looked cool. Then I remembered my stash of fabric crayons. Under his direction I colored each dinosaur and all the background elements. Did you know that the water had to be blue because that would make it "pure" water for the dinosaurs to drink? (The dinosaur bathing in it doesn't hurt the purity. I checked.) :)