Here is a series of Ruben's very animated faces... all in great contrast to the monkey shirt. They are especially fun to compare with the faces Miles made in this post in the same shirt! Miles was about a month old in his photos, and Ruben is almost two in his series. (And that seems to be about the norm, I am a month behind with everything now that I am a mom of two.)
And yes, I even managed to capture a sneeze in the few minutes that this series of pictures spans.