Stock photography, photos: Dog Mosaic Stock photos of Roman mosaic of a leaping dog displayed at Sousse Museum, Tunisia Photograph: © Andrew Palmer Click for a larger image and more information Keywords associated with this stock photo: canine, dog, bark, bite, guard, ancient, tiles, pieces, laid, grout, cement, AD, pet, household, agression, protection, safety, society, property, Roman, mosaic, leaping, Sousse, Tunisia, North, Africa, archaeology