Glass ceilings

A quick trip to Edinburgh to launch the steering group of a new inter-university project on open educational resources for Scotland. I arrived late this evening, and got off the airport bus at Waverley railway station, so I popped down to its subterranean depths to get this photograph. It was inspired by another blipper. This is the roof of the lounge area beside where you buy your train tickets.I must have been in this area a thousand times and never appreciated the artwork of the roof. Now the omission is rectified Next time you go to buy a ticket, look up!