I waited all afternoon in the freezing cold to get a glimpse of the baby hippo born 28th March, 2008. It wasn't until just before closing time with night closing in that I was finally able to see this cute little bubba. The photos aren't quite as sharp as I would have liked (and as Lplater pointed out in the comments below, the hippos look a little blue), but given the lighting conditions, I'm fairly happy. It was well worth the wait.
Werribee Open Range Zoo (Victoria, Australia) - 18th May, 2008