cownose ray rhinoptera bonasus swimming among fishes. cownose rays have barb at the tail and weak venom to defend from the

among and animal aquatic background barb beautiful big black blue bonasus cartilaginous cownose cute defend fish fishes from fun gray green have head large life marine mouth myliobatidae nature nose ocean palm portrait ray rays rhinoptera sea shark skate smile sting stingray swimming tail tropical underside underwater venom water weak white wide wild wildlife wing