This is one of the many data visualisation and design postcards that Stefanie Posavec and Georgia Lupi sent each other of the course of a
More...![](https://mappinglondon.co.uk/wp-content/uploads/2016/04/deardata_londonmap.jpg)
Highlighting the best London maps
This is one of the many data visualisation and design postcards that Stefanie Posavec and Georgia Lupi sent each other of the course of a
More...