nope, I don't. But they must love them. I know I would.
I have an alternative suggestion, though. Maybe one of your rellies would find this also suitable for them?
An LED photo lamp to mount on the wall.
I'm sure you'd find a UK shop selling these, but here's a German example
http://fotolampen-shop.de/epages/f08.../Categories/11
There's also a model with interchangable photo plates so you could send a new photo on a plate each year.