An image of the Moon taken with a telescope at <a href="https://en.wikipedia.org/wiki/Ladd_Observatory" class="extiw" title="w:Ladd Observatory">Ladd Observatory</a>
<bdi><a href="https://en.wikipedia.org/wiki/en:Ladd_Observatory" class="extiw" title="w:en:Ladd Observatory"><span title="astronomical observatory at Brown University">Ladd Observatory</span></a>
</bdi>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span><br>  from <a rel="nofollow" class="external free" href="http://thuban.physics.brown.edu/current/">http://thuban.physics.brown.edu/current/</a>