Plastic bag floating in the open ocean.

Portrait of a Cusco cochran frog, from below, sitting on a leaf - Peru

Least weasel poking behind a rock, looking towards camera - Armenia

A sunset view from the Sani pass road with low clouds suspended - uKhahlamba Drakensberg Park, South Africa

A clear view from the Sani pass road - uKhahlamba Drakensberg Park, South Africa

Sun set over the Atlantic ocean - South Africa

Small town of Betty's Bay under a dramatic sky - Western Cape province, South Africa

Aerial view of Johannesburg - Johannesburg, South Africa

Skyline of Johannesburg - Johannesburg South Africa

The Amphitheatre mountain range at sunrise - South Africa

View along grapevines with mountains in the background - South Africa

Victoria Falls at sunset, from Zambian side - Zambia