Head in a hole
These ‘head in a hole’ photo boards keep cropping up all over. I saw three when we were over in Montreux recently, here is the blingiest version spotted outside the Casino, which people can use for free with their mobile phones. This couple will end up with a strange solo shot (I would have offered to take one for them but I was too busy trying to take the photo of them taking a photo!).
There are some vintage ones on this site.