This design work derives from a book, named “Invisible Cities” by Calvino. We’re assigned into different groups to read respective sections. It’s memory trading for my reading section. So my work is based on memory trading. This interactive piece allows my classmates "trade" their hometown memories by color. It's coded by Processing.

The code,

https://github.com/pekingkc/bootcamp/tree/master/let_s_trade