Here's a site you'll want to bookmark for those days when all the news is bad news and nothing seems to go right. Animals Hugging is exactly what it says, with a few animals kissing and cuddling thrown in. Sometimes the critters are the same species, while others show interspecies affection.
You'll see cows, bats, horses, rabbits, goats, kangaroos, squirrels, deer, chickens, and parrots showing affection, but more cats and dogs than anything. -via Metafilter