Severe otitis externa in a four year old Cocker Spaniel. The ear canal is inflamed and swollen shut, and ceruminous exudate is present.
<a href="//commons.wikimedia.org/wiki/User:Joelmills" title="User:Joelmills">Joel Mills</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>