Common Starling and House Sparrows
The Sparrows were there first, but the Starling wanted to bath, and saw no reason why it should wait. The fight that occurred between the male Sparrow and the Starling only came out as blurs, but it ended in a stalemate. The Sparrow refused to allow his bath to be interrupted, especially with his mate watching from the sidelines. The Starling was forced to share, though it did so with very poor grace. Their determination is reflected in their two faces... :'D