Videos on YouTube of animals playing musical instruments are inherently more interesting than any art that could be made about them. Especially art that mock-innocently-but-not-really-or-maybe? equates the animals' playing with 20th Century modernist music. More discussion here.
Two entertaining and thought provoking videos of animal zen maestros noted by Alan Lockett:
http://www.youtube.com/watch?v=TZ860P4iTaM (cat)
http://www.youtube.com/watch?v=TZ860P4iTaM (birds posted earlier)