Wikimania 2014, London. WMNL booth with stroopwafels and t-shirt contest.
<a href="//commons.wikimedia.org/wiki/User:Ter-burg" title="User:Ter-burg">User:Ter-burg</a>, <a href="//commons.wikimedia.org/wiki/User:Ziko" title="User:Ziko">Ziko</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>, <a href="//commons.wikimedia.org/wiki/File:Stroopwafel_T-shirt_photo_competition_flyer.pdf" title="File:Stroopwafel T-shirt photo competition flyer.pdf">File:Stroopwafel T-shirt photo competition flyer.pdf</a>