A friend, Romain, asked me to draw some pictograms for the "use it" map of Metz. Check it out right here, or download the app. It's a "made by local" map.
You can also have a look on romain's amazing pics: http://danieletrene.tumblr.com/
And on Corina's (the girl that supervised the use it project) lampshade brand: http://www.woolandwool.fr/