Aangebracht in 2009 door <a rel="nofollow" class="external text" href="https://www.graffitinetwerk.nl">www.graffitinetwerk.nl</a>; verwijderd in 2016
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/38891071@N00">FaceMePLS</a> from The Hague, The Netherlands
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/faceme/5352212822/">'Graffiti fietstunnel' Westerpark Amsterdam</a>