Our hamster Pretzel on his birthday :)
This is the biggest smile I've ever seen on a baby animal. Lemonade was only 1 hour old in this photo and it is clear he may be little and weak but he sure was happy we brought him inside to care for him.
I took this photo of Nillie, a lynx cub, at Borth Animalarium Wales where they take in unwanted exotic pets and zoo animals and look after them :)
He's primarily an outside dog, so when I come out and sit on the deck with him, he lays his head on my lap and smiles at me. He is ALWAYS this happy to see me. Can't beat the love of your dog.