Ключевые слова: active, autumn, beautiful, beauty, blue, branches, cascade, color, concept, croatia, croatian, ecological, environment, europe, fall, flowing, flows, forest, fresh, green, historic, known, korana, landscape, leaf, national, nature, old, outdoors, park, photo tourism, place, river, rock, scene, several, slunj, stream, summer, tourism, travel, tree, view, village, water, waterfalls,