3 puzzles tagged nightsky

Vail, Colorado, USA45WyoAZgalVail, Colorado, USANordic-landscape-nature-photography-iceland-11300RavenBCNordic-landscape-nature-photography-iceland-11Burj Khalifa, credit: miss-lazurde(dA)252EmblaBurj Khalifa, credit: miss-lazurde(dA)