Ключевые слова: abandoned, adventure, artificial, blue, calm, cliff, conservation, countryside, discovery, eco, environment, erosion, evia, excavation, exploration, extraction, formations, geology, greece, hillside, history, industry, lake, landform, landscape, layers, minerals, mining, mirror, nature, outdoors, pine, quarry, reflection, regeneration, restoration, rock, rugged, scenic, sedimentary, sky, stillness, surface, terrain, tourism, travel, trees, viewpoint, water, wilderness,