Splügen Pass, Graubunden, Switzerland

© Roberto Moiola/Getty Images - 2023-09-16

sky atmosphere mountain cloud ecoregion slope highland natural landscape terrain landscape geological phenomenon formation valley mountain range horizon grassland hill massif space geology plateau fault fell electric blue batholith ridge summit escarpment badlands outcrop rock bedrock arête makhtesh intrusion chaparral wadi evening night cumulus aerial photography tundra dusk tree road alps bird's-eye view