the bridge across the katun river in the altai mountains in siberia

bridge transport highway river reservoir waterway infrastructure road freeway track overpass reflection water vehicle landmark tree mountain lane car katun altai mountains siberia russia aerial aerial drone forest background russia water summer altai view outdoor taiga chui tchui tract tourism camping nature natural panorama views valley beautiful landscape panoramic wild wilderness siberia autumn bridge mountains wild chui road trip countryside hills travel outdoors katun river turquoise forest