Wood Duck box created for River Keepers non-profit, This box was made as a part of Boy scout Eagle project.
<a href="//commons.wikimedia.org/wiki/User:Bjorn_G._Altenburg" title="User:Bjorn G. Altenburg">Bjorn G. Altenburg</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>