Christmas at Arlington on Flickr.
My 10 Favorite Animal Photos:
10. Flying Raccoon
9. Monkey Thief
8. Giant Anteater with Baby
7. Tree Kangaroo Baby
6. Orangutan kissing baby
5. Laughing Bonobo Chimpanzee
4. Chimpanzee with sand
3. Polar Bears
2. Chimpanzee dreams of flying?
1. Elephant Side Kick! 
Sea Lions Hugging on Flickr.
Laughing Gorilla * Plus 13 more photos!* on Flickr.
Smiling Lion on Flickr.
Monitor Arc - Backyard Fun! on Flickr.
A Deus Ex Human Revolution inspired Monitor Arc
Heron fishing with Great Falls in Background on Flickr.
Baby Ducks, Lost Down the Falls on Flickr.
Great Blue Heron - Cormorant BIF on Flickr.