Stock photography, photos: Puff adder Stock photos of Puff adder (Bitis arietans) with its tongue out (captive; Central and Southern Africa) Photograph: © James Hager Click for a larger image and more information Keywords associated with this stock photo: Puff adder, Bitis arietans, adder, Bitis, venomous snake, venomous, snake, reptile, animal, wildlife, central Africa, southern Africa, Africa