Ключевые слова: bonlieu lake, clear, clear water, countryside, doubs, europe, france, frank county, french, fresh, grass, green, illay, lake, lake of ilay, lakes, land, landscape, maclu, mountains, natural, natural site, nature, outdoor, panorama, panoramic view, scenic, session, stunning, stunning view, swore, symbol, untouched, vegetation, view, viewpoint, water,