A one month old endangered Mountain Gorilla, Gorilla beringei beringei, listening to sounds in the rainforest. Protective workwear The dorsal fin of a

The dorsal fin of a Minke Whale swimming in a hole in the sea ice

Aboriginal rock painting of a Mabuyu figure hunting in a gallery on a sandstone escarpment

The black and white waves of fur on the forehead of a Yak staring at the camera

Pressure ridges on the vast barren plain of the Greenland Ice Sheet

A large dead tree falls into the shadows of a Mopane forest at sunset Goovalala Dam

A one month old endangered Mountain Gorilla, Gorilla beringei beringei, listening to sounds in the rainforest. Protective workwear The dorsal fin of aA one month old endangered Mountain Gorilla, Gorilla beringei beringei, listening to sounds in the rainforest. Volcanoes National Park, Rwanda