Ключевые слова: alps, background, beautiful, beauty, blue, boat, brienz, calm, cloud, colorful, dawn, dusk, europe, great, idyllic, lake, landscape, light, mountains, natural, nature, orange, peace, peaceful, reflection, romantic, scenic, serene, serenity, setting, shore, silhouette, sky, still, sun, sunrise, sunset, swiss, switzerland, tranquil, travel, twilight, vacation, view, water,