A lichen colony growing on a tree branch in a damp cool temperate rainforest. Stalagtite

A lichen colony growing on a tree branch in a damp cool temperate rainforest. StalagtiteA lichen colony growing on a tree branch in a damp cool temperate rainforest. Cradle Mountain, Lake St Clair National Park, Tasmania, Australia.

A leaning farm fence emerges from golden fields of wheat in summer

A funky guy in a green winter coat listens to music via headphones

Agricultural rice terraces in an alpine valley are dry during the summer months

Raindrops cascade down the links of a steel chain hanging from a roof

A freshwater stream through the tropical rainforest understory flows over a sandy bottom

Pigeons roost on a slate roof in front of a golden Buddhist Stupa

An Antarctic Fur Seal yawning on a black volcanic sand beach at dawn

Grain silos and rusting boats reflect in the still waters of a river

A fire engine outside of a hotel after a false alarm

The green buildings of Scott Base on the shore of the sea ice in Antarctica

Half Moon Bay

Moonrise in a clear blue sky over snowcapped Andean peaks and ridges