Danny Green / Arctic fox (Alopex lagopus) camouflaged in winter pelage. Svalbard, Norway, April.

Ernie Janes / Cougar (Puma concolor) portrait, captive, occurs in the Americas. With digitally added leaves.

Edwin Giesbers / Tassel hyacinth (Muscari comosum) flower. Cyprus. April.

TJ Rich / Black working cocker spaniel in bluebells, in beech woodland, Micheldever Woods, Hampshire, UK

Andy Rouse / African Leopard (Panthera pardus) female walking, Masai Mara, Kenya

Danny Green / Bald eagle (Haliaeetus leucocephalus) in flight, Alaska, USA, February

Ingo Arndt / Baya weaver (Ploceus philippinus) male flying to nest entrance, Singapore

SCOTLAND: The Big Picture / Osprey (Pandion haliaetus) male flying with talons outstretched, Glenfeshie, Cairngorms National Park, Scotland, UK, May.

Sandra Bartocha / European beech (Fagus sylvatica) and Pines, Schweingartensee, Serrahn, Muritz-National Park, World Natural Heritage site, Germany, Europe. November 2015.

Andy Rouse / African Leopard (Panthera pardus) jumping across river Maasai Mara, Kenya, Africa. August.

Mark Taylor / Golden Cocker Spaniel dog, Henry, age 3 years, jumping up.

David Pattyn / Zanzibar red colobus monkey (Procolobus kirkii) crossing the main road through the Reserve, Jozani forest, Jozani Chwaka Bay NP, Zanzibar, Tanzania, August.