Office building at <b>11th Calle de Miguel Ángel</b> (street, <a href="//commons.wikimedia.org/wiki/Category:Chamber%C3%AD" title="Category:Chamberí">Chamberí district</a>) in <a href="//commons.wikimedia.org/wiki/Madrid" title="Madrid">Madrid</a> (Spain). Projected in 1972 by architect Federico Echevarría Sáinz and finished in 1976.
Luis García (<a href="//commons.wikimedia.org/wiki/User:Zaqarbal" title="User:Zaqarbal">Zaqarbal</a>)
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>