Bubbles

Don't ask me what this was all about. Just 3 women dressed a bit like the ugly sisters from Cinderella doing the "big bubbles" thing to the amusement of those arriving at work, outside the University metro station.

A couple of meetings, a lecture and then later on dinner with HH, who is in town. I forgot my reading glasses which made my work progress a little slower and more cumbersome than it ought to have been.