Palau del Baró de Quadras, by architect <a href="//commons.wikimedia.org/wiki/Josep_Puig_i_Cadafalch" title="Josep Puig i Cadafalch">Josep Puig i Cadafalch</a>, Barcelona
<a href="//commons.wikimedia.org/wiki/User:Josep_Panadero" title="User:Josep Panadero">Josep Panadero</a>
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>