Public domain photos

The image shows a group of barn swallows perched atop a barbed wire fence, with wooden poles and wires running along the edge of the fence. In the background, there is a body of water, and the ground is visible at the bottom of the image.

The image shows a group of barn swallows perched atop a barbed wire fence, with wooden poles and wires running along the edge of the fence. In the background, there is a body of water, and the ground is visible at the bottom of the image.Open in library