So the prompt word is a bit strange today; hole! I didn't know which way to go with it myself. But then I found a photo of this tree in Central Park from back in October 2017.
I bet that hole is a slightly different shape these days. It caught my eye as it was heart shaped; and you know that when you find a hole in a tree that is a shape you are going to take a photo!
What shaped hole will you find today? Has it maybe changed over time?