Ann & Steve Toon / Southern greyheaded sparrows (Passer diffusus) reflected in waterhole, Zimanga private game reserve, KwaZulu-Natal, South Africa.

Ann & Steve Toon / Southern grey-headed sparrow (Passer diffusus) carrying food to nest, Kgalagadi Transfrontier Park, South Africa, January

Sean Crane / Southern Grey-headed Sparrow (Passer diffusus) foraging in sand, Kalahari Desert, Botswana

Christine Jung / Southern Grey-headed Sparrow (Passer diffusus), Kgalagadi Transfrontier Park, Northern Cape, South Africa

Ann & Steve Toon / Southern greyheaded sparrow (Passer diffusus) perched, Kgalgadi Transfrontier park, Northern Cape, South Africa, January