Tripe at the Central Market, Athens.<br>Stomach lining
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/69639562@N00">Addictive Picasso</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/69639562@N00/420016596">Flickr</a>