Sunset over the city of Plovdiv (See <a href="https://en.wikipedia.org/wiki/en:Plovdiv" class="extiw" title="w:en:Plovdiv">Wikipedia article</a>)
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/20978090@N07">Jason</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/20978090@N07/2076459756/">Plovdiv, Bulgaria</a>