BBC Blitz map

I found this map on the BBC News website on the 7th December, showing the distribution of approximately 30,000 bombs during the Blitz of London in WWII between October 1940 and June 1941. It was the result of a project called 'Bomb Site' by a team from the University of Portsmouth using data from the National Archives. The circular nature of the points of the map reminded me of the people in the Hub that I used as data for my 'graph', and I could maybe include information about each person in my work somehow, whether it be the colour of their clothes or their height or a distinguishing feature.