First image, first try:
http://images.google.com/images?q=obama%20bowing&oe=utf-8&rls=org.mozilla:en-US:official&client=firefox-a&um=1&ie=UTF-8&sa=N&hl=en&tab=wi
The President sticks his butt out:
http://worldnetdaily.com/images/misc/bowone.jpg