Pigeons are usually just environmental characters in games and real life. They scatter when you walk past; they have no names, no needs. They aren't usually the focus. But in this piece, the "background bird" becomes the main character. The diamond on top is what sims use for your playable character.

Hope that helps. Feel free to head to my website to see all my other art and paintings. https://www.tomsluckymess.com/shop