Rock Art Gila Tortoise 1 Add to favorite DMCA Complaint Tweet Rock Art Gila Tortoise 1 FreeClip art by SeriousTux Free Download License: CC0 1.0 Universal (CC0 1.0) ID: 98925 Tags: turtle, b&w, tribal, ancient, arizona, tortoise, reptile, petroglyph, animal, black and white, primitive, rock art, gila bend