Ecuador, Oyambaro: sign on the pyramid erected by the French geodesic expedition in 1736. The pyramid was first restored in 1936, then in 1995 and 2002.
<a href="//commons.wikimedia.org/wiki/User:Cayambe" title="User:Cayambe">Cayambe</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>