London’s missing museum webpages

Whenever you visit a website with a page that no longer exists, it serves up some sort of error, and it’s often the hidden place where website staff have some fun.
After stumbling across a missing page the other day, I’ve trawled most of London’s museums to see how their “404” error pages looks. The good, the bad, and the clearly designed by committee.
Not all of them, as frankly, most are pretty bland.
There seems to be a not entirely surprising trend in that the b