Our friends Adrian and Debbie are (were*) hosts to a hummingbird that is not often found in these parts. To say nothing about the fact that hummingbirds aren't usually around here during winter at all.
An Allen's Hummingbird. A species normally found in the Western United States. And certainly not outside Philadelphia. But being birders, they left their hummingbird feeder out on the off chance that the start migrant would appear. And so it did.
Did I mention that Adrian and Debbie live a mile or two from where the Tundra Bean Goose was trying to blend in with all those Canada geese? (Does this count as a mention?)