Ключевые слова: abstract, alone, animal, animals, autumn, bird, birds, black, branch, color, colorful, colour, colourful, concept, conceptual, dusk, fall, fauna, isolated, lone, loneliness, lonely, nature, orange, perched, perching, season, silhouette, silhouettes, sitting, small, solitude, sparrow, starling, sun, sunset, tree, yellow,