I don’t know anything about USW except that they are from NRW, probably from the area Essen. As I have found stickers with „Unfug Spass Widerstand“ spread allover the city, I suppose that the name of the crew is an acronym of
In 2013 I started with a new hobby. In the beginning it was difficult to get reliable information how to find streetart in public space. In 2016, I had the idea of sharing my information with other street art enthusiasts and started my blog “Streetartwalks”. When I found out about this new street art community at the beginning of 2018, I was immediately on board.