Ernie Janes / Greylag Goose (Anser anser) landing on water. Norfolk, UK, Europe, April.

Solvin Zankl / Orca (Orcinus orca) slowing at surface whilst feeding on herring in the Tysfjord area, Norway, November.

Diane McAllister / Pronghorn antelope (Antilocapra americana) buck. This buck is slowing to eye another buck with a herd of does. Yellowstone National Park, Wyoming, USA, May

Alan Williams / Pintail (Anas acuta) male in flight, slowing down to land, Martin Mere WWT reserve, Lancashire, UK, February

Alan Williams / Barn owl (Tyto alba) in flight, slowing down to land, Yorkshire, UK, July

Neil Aldridge / Tracking shot of Red fox (Vulpes vulpes) running through field before slowing to a stop, North Somerset, UK.