Ключевые слова: autumn, background, beautiful, bench, bird, blue, boat, building, city, cityscape, couple, day, dock, environment, europe, european, green, harbor, idyllic, lake, lake zurich, landscape, leisure, marina, nature, old, outdoor, panorama, park, promenade, relax, season, sky, spring, summer, swan, switzerland, tourism, tourist, travel, tree, vacation, view, water, waterfront, wharf, yacht, zurich,