What a dome of glass

Picture the scene, I am in Wetherspoons in Cardiff having a liquid lunch. When my mate points out to me the glass dome they have by the door. as I look up I realised that all the time I have been in there I have never seen it. So here is the scene, I am lying on the floor, by the door, trying to take a pic with my phone. People coming in, looking at me like they are thinking " what the hell has he been drinking, I'll have a pint of that" Anyway, the pic is not that good but it was great to have it pointed ot to me. I like it.