Last day of school

I've been laptopless for a couple days so have some back blips.

Today was my last day of teaching at uni, just 2 exams to go. The last 4 years have gone very fast and it's hard to believe I'm only going to be back here another couple times, all being well. I'm not entierly sure what this thing is. It sits outside the main building at uni, I think it might be trying to be the uni logo.