Ключевые слова: animal, background, beautiful, beauty, bird, black, branch, bring, building, concept, day, dove, feather, flight, fly, flying, free, freedom, graceful, heaven, high, holy, hope, image, isolated, letter, love, mail, nature, olive, peace, pigeon, purity, religion, religious, send, sign, single, sky, soar, spirit, spring, symbol, tender, view, white, wing,