At dusk, south of Clear Lake in northwest Minnehaha County, I took a quick shot of a pulsating mass of black-headed gulls flocking as I slowly drove by. Source: Internet
Fourteen kilometres outside the Ethiopian town of Gode, a group of women with bands of dusty children clutching their dresses point to a patch of ground on the outskirts of their makeshift settlement, where their prized black-headed sheep lie dead. Source: Internet