In January 2015 we carried out a street advertising campaign for Bijverdienen.nl on location in Amersfoort, Zwolle, Enschede, Arnhem, Nijmegen, Rotterdam, Delft, The Hague, Leiden, Amsterdam, Haarlem, Alkmaar, Leeuwarden, Groningen, Almere, Utrecht, Den Bosch, Tilburg, Eindhoven, Heerlen, Maastricht, Vlissingen and Breda. This street advertising campaign with approximately 250 expressions has been used as guerrilla marketing around schools. We have run this campaign with environmentally friendly water templates.