Doors in an exterior wall of the <a href="//commons.wikimedia.org/wiki/Category:Puddingfabriek_(Groningen)" title="Category:Puddingfabriek (Groningen)">Puddingfabriek</a>, a former factory (1931, <a href="//commons.wikimedia.org/wiki/Category:Jan_Kuiler" title="Category:Jan Kuiler">Kuiler</a> &amp; <a href="//commons.wikimedia.org/wiki/Category:Lucas_Drewes" title="Category:Lucas Drewes">Drewes</a>) in the Dutch city of <a href="//commons.wikimedia.org/wiki/Category:Groningen_(city)" title="Category:Groningen (city)">Groningen</a>.
<p><a href="//commons.wikimedia.org/wiki/User:Wutsje" title="User:Wutsje">Wutsje / Wikimedia Commons / CC-BY-SA 3.0</a>
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CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>