The sprawling canopy of a tree on an African savannah. Flexibility

The sprawling canopy of a tree on an African savannah. FlexibilityThe sprawling canopy of a tree on an African savannah. Selinda Reserve, Linyanti Region, Northern Botswana.

Blurred street lights and car headlights on a highway at night

A small waterfall cascades into a sandstone gorge waterhole in the desert

Looking through insulated windows on a rainy afternoon over a fishing port

Rising flood waters engulf farmland reducing grazing for livestock

Timber sleds stored in the ceiling rafters of Antarctic explorer Robert Falcon Scott's hut

A huge wind formed sand dune against a blue sky

A toddler works on an animal puzzle whilst his mother proudly watches

Lacquered nails and planks seal the hull of Fateh al-Khair

An enormous vine

A fit and energetic blonde boy runs into the waves at the beach

Laborers pass a lifeboat which will be re-sold or recycled

An alpine river flows over a pebble riverbed as trees emerge from the fog at dawn