A Western Gull <i><a href="//commons.wikimedia.org/wiki/Larus_occidentalis" title="Larus occidentalis">Larus occidentalis</a></i> with only one foot, photographed in Monterey, California
Henryk Kotowski <a href="//commons.wikimedia.org/wiki/User:Kotoviski" title="User:Kotoviski">Kotoviski</a>
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>