I didn't even go into the backyard today. So Oliver the squirrel (named by @gamelee) came up to the window of the second floor and was looking into the house.
You have a FOREVER FRIEND!!!!! I've had them jump against the window to get my attention, and more often, sit on a nearby branch and stare at me. When he shakes his tail at you, you'd better get crackin'! He's getting serious!
Oliver is clearly thinking you are his new best friend and you ought to keep your side of the bargain! I turn up here and look cute and pose for photos, you feed me bread. NOW!!