Jim Brandenburg / Snow Goose (Chen caerulescens) flock flying in formation during migration, with individuals of both color phases, California

Cheryl-Samantha Owen / Patas monkey (Erythrocebus patas) peering at its reflection in safari vehicle mirror, Kidepo National Park, Uganda, East Africa

Pete Oxford / White-fronted Capuchin (Cebus albifrons) looking at itself in car mirror, Puerto Misahualli, Amazon Rainforest, Ecuador

Pete Oxford / White-fronted Capuchin (Cebus albifrons) looking at itself in car mirror, Puerto Misahualli, Amazon Rainforest, Ecuador

Richard Du Toit / Pied crow perched on vehicle wing mirror {Corvus albus} Etosha NP, Namibia

Richard Du Toit / Golden Weaver (Ploceus xanthops) fighting with its own reflection in car mirror, Linyanti River, Botswana

Konrad Wothe / Kea (Nestor notabilis) perched on rear view mirror of automobile at Homer Tunnel, Fjordland National Park, South Island, New Zealand

Duncan Usher / House Sparrow (Passer domesticus) male perched on car mirror, Europe