Mason's mischevious but irresistible grin!

Ok so tonight before I put Mason to bed I was messing with my camera settings trying to figure something out and I needed a subject to sit there while i did it. Who better than Mason. So I set him down and of course he immediately starts crawling away. I chase him and bring him back. I set him carefully balancing on this little stool to get him to stay in one place for 10 seconds. Of course he gets down himself and starts playing with the stool. Here are 3 pictures that tell the story. He is pretty darn cute isn't he.