Terry Whittaker / 2020VISION / Avocet (Recurvirostra avosetta) flock in flight, Elmley marshes, RSPB Greater Thames Futurescapes Project, Isle of Sheppey, North Kent, UK, October

Jeff Wilson / Female Snow leopard (Panthera uncia) watching a Magpie (Pica pica) outside her den in the Hindu Kush mountains, North West frontier, Pakistan, photographed whilst on location filming for BBC Planet Ea...