What an amazingly happy and sweet puppy! This guy went after pretty much everyone’s ankles indiscriminately, with a lot of licking and nuzzling and running around in circles and just generally being a puppy. Pit bulls get such a bad rap: this guy is going to be a super-friendly dog when he grows up.
Second picture is below the break.
Such a happy expression. And yes, that's a little puppy wiener.
Look at that expression. Mournful puppyface. We stopped petting him for about 30 seconds to take the picture, and he couldn't understand why we stopped!