Ключевые слова: abstract, air, airy, alone, background, barbule, blue, close, concept, dainty, downy, dreamy, feather, float, fluffy, fragile, freedom, freefall, gentle, graceful, image, light, lightweight, peaceful, penna, rachis, serene, simple, single, sky, soft, solo, standout, symbol, tender, texture, tranquil, vibrant, white, wing,