Ok, I lied we will not be bringing in the New Year playing bingo at the Renwick Ruin. I am trying to sell the idea to OpenHouse New York though. But don't the stones from the former smallpox hospital on Roosevelt Island, which is currently undergoing a restoration and stabilization effort look like giant bingo tiles? The stones are being removed and numbered in order to put it back together again at a later date.
The above picture is on Flickr by Trixiebedlam. The below pic is also on Flickr by embeedub. For a full size version which is readable link through the picture.