Russia, Altai Republic, waterfall on Multa river
Two exposures combined here: one for the waterfall in late twilight, the other for the night sky an hour before moonrise. This allowed me to go far beyond the limits of human vision, avoiding noise in earth part of the image. One and a half hours between exposures camera was freezing on a tripod, and I was warming myself by the fire in the camp.
Sony A850, Carl Zeiss 16-35/2.8 lens