I'm a Naval Architect (design ships, submarines and anything related to marine environment). Here I am in the UCL Towing Tank setting up a model ship for testing in waves.
<a href="//commons.wikimedia.org/w/index.php?title=User:Lucy_col_44&amp;action=edit&amp;redlink=1" class="new" title="User:Lucy col 44 (page does not exist)">Lucy Elizabeth Collins</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>