Oscar Dewhurst / Great bittern (Botaurus stellaris) head and neck, looking up through reeds. Suffolk, UK. November.

Ingo Arndt / Looking up through the canopy of Eucalyptus plantation, Rwanda, Africa

SCOTLAND: The Big Picture / Red squirrel (Sciurus vulgaris) on old pine tree, looking through autumn birch foliage, Scotland, UK, October. Highly Commended in the Habitat Category of the British Wildlife Photography Awards (BWPA...

Winfried Wisniewski / Brown Bear (Ursus arctos) running through snow, Finland

Olga Kamenskaya / Clear pane of ice on Lake Baikal, Siberia, Russia, March 2007.

Olga Kamenskaya / Man looking through transparent ice (1m thick) on lake surface to see diver below. Lake Baikal, Russia, March 2008. Model released.

Jabruson / Eastern gorilla (Gorilla beringei beringei) juvenile confiscated from poachers by national park authorities from poachers, awaiting release to the wild in wooden crate, Djomba, Virunga National Park,...

David Tipling / Young brother and sister bird watching in woodland in summer, Norfolk. July 2012. Model Released Model released.

Ingo Arndt / Grizzly Bear (Ursus arctos horribilis) cub running through shallow water, Lake Clark National Park, Alaska

Mark Carwardine / Looking down on Sumatran rhino (Dicerorhinus sumatrensis) walking through stream. Captive-Sumatran Rhino Sanctuary, within Way Kambas National Park, Lampung Province, southern Sumatra, Indonesia

Oriol Alamany / View of the night sky looking up through trees, with stars and the Milky Way, Mopani, Kruger National Park, Transvaal, South Africa, September.

Anup Shah / Western lowland gorilla (Gorilla gorilla gorilla) dominant male silverback 'Makumba' aged 32 years peering through vegetation, Bai Hokou, Dzanga Sangha Special Dense Forest Reserve, Central African Re...