The aft torpedo room of the USS Cavalla (SS-244), as it appears on display in Galveston, TX
<a href="//commons.wikimedia.org/w/index.php?title=User:Imjeffp&amp;action=edit&amp;redlink=1" class="new" title="User:Imjeffp (page does not exist)">Imjeffp</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>