As it happens, a local arts college in London, were looking for entries for a post card exhibition about city life and wanted pictures of artworks on a A6 postcard that represents what life is about in the city. I sent them my picture and they entered it into the exhibition. I've posted the picture which says, "what makes the city but the people?" below, along with some of the other entries I liked at the exhibition. It's surprising to see the interesting things that can be done on a A6 postcard!
The exhibition started on 9th Jan and ends on 10th Feb 2017.