Ключевые слова: air, alone, animal, art, avian, bangle, beak, bird, black, blackbird, caw, concept, corbie crow, corvus corax, crow, elegant, evil, fauna, feather, flap, flight, fly, flying, free, freedom, graphic, isolated, motion, move, mystery, mystic, natural, nature, nightcrow, ominous, one, ornithology, raven, realistic, sign, single, sinister, soar, symbol, white, wild, wildlife, wing, wingbeat, wingstroke,