Four young barn swallows are huddled together on a wooden ledge painted red, under an overhang

Four young barn swallows are huddled together on a wooden ledge painted red, under an overhang. The birds have dark heads with lighter throats and chests, and dark blue backs. Their eyes are dark and round. The wooden surface is weathered and has white specks, possibly bird droppings, scattered across it. The background is a red wall with similar white speckling. The image appears to be taken in a natural setting, likely a building's eaves, but no specific location in Vancouver, United States of America is discernible from the image content alone.