<a href="https://en.wikipedia.org/wiki/Raised-bed_gardening" class="extiw" title="en:Raised-bed gardening">Raised garden beds</a>, part of a semi-public project of <a href="https://en.wikipedia.org/wiki/Container_garden" class="extiw" title="en:Container garden">urban gardening</a> in the <a href="https://en.wikipedia.org/wiki/Frankfurt" class="extiw" title="en:Frankfurt">City of Frankfurt-am-Main</a> borough of Ginnheim
<a href="//commons.wikimedia.org/wiki/User:Frank_Behnsen" title="User:Frank Behnsen">Frank Behnsen</a>
CC BY-SA 3.0
<span class="int-own-work">Self-photographed</span>