The elephant enclosure is too small. It is a little surprising that just a piece of wire keeps them in, If I was that elephant I would just walk out, dragging all the wire and poles holding the wire up with me.
Camera Details: Canon, Canon PowerShot S90 Settings: 1/400 at f/4.9, ISO 80, 23 mm Date: 06 May 2010 Time: 12:45:56