A sign at the Palacio de Crista, Retiro Park, Madrid
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 Buen Retiro Park ( El Retiro) in Madrid   summer 2014
<a href="//commons.wikimedia.org/wiki/User:David_Adam_Kess" title="User:David Adam Kess">David Adam Kess</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>