RickiTarr, These are some of the oldest surviving pictures of dogs. It just goes to show that humans haven't changed too much. We have to get pics of the cute pups!
This is a white fluffy poodle, it has a bow on it's head, and it's just exhausted by this whole ordeal and having a wee nap
This is a white dog with dark patches and floppy ears. It's seated in such a way that it looks like it could leap up at any moment joyfully, but it's trying very hard to behave for the photo. It has a big ole open mouth doggie smile, and definitely seems to be making eye contact with the human that is having it sit still to have it's picture made.
This dog has that kind of silky black and white fur that you just want to pet so much, big floofy floppy ears like a border collie. It is laying down like it's napping, and I wonder if it's human decided to try to take it's picture while it was napping, but it woke up to a camera and looks mildly perplexed, worried, and put upon.