the Bangladesh team in the 50th IMO 2009, Bremen, Germany
<a href="//commons.wikimedia.org/w/index.php?title=User:Nayel&amp;action=edit&amp;redlink=1" class="new" title="User:Nayel (page does not exist)">Nayel</a>
2009-09-16
<span class="int-own-work" lang="en">Own work</span>