Ключевые слова: ancient, architecture, artvin, background, beautiful, black, blue, building, city, cityscape, environment, europe, european, famous, forest, fortification, grass, green, heritage, hiking, hill, historic, historical, history, house, landscape, mountain, mountains, natural, nature, old, outdoor, panorama, panoramic, season, sky, spring, stone, summer, tourism, tower, town, travel, tree, turkey, vacation, valley, view, village,