Upstairs, Downstairs

This is on my way home from the Global Aerospace Quiz Night (we came 3rd from bottom - which was a relief since we really didn't know many answers at all).

I chose this one to blip as I loved the way the world is cut in two - loads going on above ground with buses, an ambulance, taxis, cyclists, lights.. and the couple are escaping it all by heading down to the underground. The red handbag adds a nice bit of colour too.