Ключевые слова: 2019, architecture, attraction, autumn, background, black, blue, bohemia, bohemia switzerland, boulder, czech, czech republic nature, czech republic tourist, day, decin, drone, drone landscape, drones, europe, europe travel, evening, forest, geology, grass, green, hill, landscape, light, monument, mountain, natural, nature, north bohemia, outdoor, prints walls, rock, sandstone, scenery, sky, sky view, stone, sunset, switzerland national park, tisa, tourism, trail in the rocks, travel, tree, view, wild nature,