Last time I visited I didn't have a tripod so I decided to pop back down as I was passing
Sadly this time I managed to get a smudge of vandal grease in the middle of my lens
The shelters were designed to shelter a few hundred people
As I popped my head out I was greeted by a handful of surprised students and a man that I presume was a lecturer or a pedo all of which stood there looking shocked
I said a cheery hello and made a quick retreat before anyone had time to ask any questions