I found this one sitting on a rock in the penguin exhibit. I don't know whether it belonged there or is one of the local freeloaders...
Taken Tuesday, December 31, 2002, 02:49:51pm. Original image size: 3072x2048, 5.8Mb
Technical details: Canon EOS D60, 1/125s @ F4.0, ISO 100, 70-200mm/F2.8+1.4x @ 280mm (448mm equiv)
PS7 USM 120:1