Pierre-Jean Guéno Saturday, October 3, 2020, 7:30 PM from Twitter Web App • Pierre-Jean Guéno Saturday, October 3, 2020, 7:30 PM from Twitter Web App • Premier atelier @SensorCommunity du collectif De l'air à Valenciennes, le 15 octobre.facebook.com/groups/1295830… @We ❤️ this planet 🌎 Detected languages Raw content Share via ...