Keywords
animal, animal behavior, animal life, animal themes, barking, baying, black, blue sky, color image, communication, cut out, day, dog, domesticated animal, front view, guard dog, howling, instinct, low angle view, menacing, no people, one animal, one object, outdoors, park, protecting, purebred dog, sheepdog, threat, warning, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, paa029000017