What a folly

In architectural terms a folly is a building built purely for decorative reason, serving no purpose otherwise. This bridge on Kenwood estate on Hampstead Heath is a great example, it has a front you can see and that's it, it goes from nowhere to nowhere.
I met up for an outside hot chocolate with friends, one at a time to meet the lockdown requirements. We are still resolving the problems of the world but were a little "off task" this session.