David Weiller / Close up shot revealing Brazilian Treehopper (Bocydium globulare) with interesting helmet (head appendage) resting on leaf, Amazon rainforest, Puyo, Ecuador.

Stefan Christmann / Rack focus of abandoned Emperor penguin (Aptenodytes forsteri) egg in front of the colony, Atka Bay, Antarctica, June.

Stefan Christmann / Pull focus from snow falling to Emperor penguins (Aptenodytes forsteri) moving across the sea ice, Atka Bay, Antarctica, April.

Neil Aldridge / Rack focus to Greater butterfly-orchid (Platanthera chlorantha) Wiltshire, UK, June.

Neil Aldridge / Rack focus shot of Germander speedwell (Veronica chamaedrys) flowers, Cotswold, Engalnd, UK, May.

Neil Aldridge / Rack focus shot of a Bee orchid (Ophrys apifera) on a nature reserve, Gloucestershire, United Kingdom, June.

Neil Aldridge / Topi (Damaliscus lunatus jimela) watching four Cheetah (Acinonyx jubatus) on savannah grassland, Maasai Mara National Reserve, Kenya.

Neil Aldridge / Three Cheetah (Acinonyx jubatus) walking and watching a Topi (Damaliscus lunatus jimela) as it feeds on savannah grassland, Maasai Mara National Reserve, Kenya.

Neil Aldridge / Cheetah (Acinonyx jubatus) watching a Topi (Damaliscus lunatus jimela) walking across savannah grassland in Maasai Mara National Reserve, Kenya.

Neil Aldridge / Pale dog-violet (Viola Lactea) on heathland in Dorset, England. The Pale Dog-Violet is a nationally scarce species and is classified as Vulnerable in The Vascular Plant Red Data List for Great Britain...