Aflo / Stray cat, with black and white face markings, sitting on bench, Aichi, Japan.

JIM CLARE / Emperor tamarin, Amazon rainforest

Anup Shah / White lipped tamarin {Saguineus labiatus} native to South America

Pete Oxford / Emperor tamarin {Saguinus imperator} in rainforest tree, Madre de Dios, Peru

Nigel Cattlin / Sundew (Drosera binata dichotoma) leaf with sticky glandular trichomes / hairs, insectivorous plant.

David Fleetham / Moustache triggerfish (Balistoides viridescens) blowing water to aerate nest of eggs. Yap, Micronesia.

Konrad Wothe / Inca tern (Larosterna inca) South America, captive

Staffan Widstrand / Jay (Garrulus glandarius) perched on branch, Kalvtrask, Vasterbotten, Sweden. December.

Will Watson / Domestic black and white cat (Felis silvestris catus) sitting on a round straw bale, Herefordshire, England, UK.

Kirkendall-Spring / Man with ice in his beard on a frosty cold day, Yellowstone National Park, Wyoming, USA. February 2016. Model released.

Eric Baccega / Sergueï Chorolya, Nenet reindeer herder warmly dressed on tundra in malitsa reindeer skin coat.Yar-Sale district, Yamal, Northwest Siberia, Russia. April 2016.

Aflo / Black and white cat with 'moustache' markings sitting outdoors, Nagoya, Aichi, Japan.