Plastic bailers for bailing (ladling) water out of boats.
<a href="//commons.wikimedia.org/w/index.php?title=User:Juha_K%C3%A4m%C3%A4r%C3%A4inen&amp;action=edit&amp;redlink=1" class="new" title="User:Juha Kämäräinen (page does not exist)">Juha Kämäräinen</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>