Ключевые слова: beauty, black, central galleto, central power plant, charm, clean energy, countryside, electricity, energy, flow, forest, geology, green, impressive, italy, jump, lake, landscape, light, marmore falls, mountain, mountain landscape, natures, park, piediluco, rainbow, reflection, refraction, renewable energy, reservoir, river, rock, sketch, spectacular, spray, stream, summer, sun, terni, travel, tree, trees, umbria, vacation, valnerina, velino, view, water, waterfall, whitewater,