Ключевые слова: animal, avian, background, beak, bird, birding, birdwatching, branch, brown, dove, feather, feathers, flight, fly, gray, isolated, macroura, mourning, mourning dove, nature, ornithology, outdoors, perch, perched, perching, pigeon, rain dove, songbird, turtle dove, wild, wildlife, wing, zenaida, zenaida macroura,