Public domain photos

The image shows a barn swallow perched atop a wooden staircase, with a wall in the background. The bird is small and has a brown body with a white underside. Its wings are spread out and its head is slightly tilted, giving it a curious expression.

The image shows a barn swallow perched atop a wooden staircase, with a wall in the background. The bird is small and has a brown body with a white underside. Its wings are spread out and its head is slightly tilted, giving it a curious expression.Open in library