There was another 3 day drawing event in Strasbourg: graffiti artists were making murals near the St. Thomas church. The city had prepared scaffolding with large wood walls.
Here is Gilbert at work, who paints dreamlike fairytale images. And I copied parts of a piece by Bwexo, specialized in wildstyle lettering. Hard to read.
I talked to some of the guys, real nice blokes, dedicated to their work.