Ключевые слова: autumn, beautiful, beauty, beauty in nature, breathtaking, cascade, color, color image, croatia, day, environment, europe, fall, flow, forest, freshness, green, horizontal, idyllic, lake, landscape, mountain, national, national park, natural, nature, no people, outdoor, paradise, park, plant, plitvice, plitvice lakes national park, pond, reflection, river, rock, scenery, stream, summer, tourism, travel, travel destinations, tree, water, waterfall, wood,