Here are the latest, greatest ultrasound pictures, although I should say that they are a bit harder to make out than last month. I think that as the room gets tighter, there are more things in the way, for example their siblings foot, or butt. And they were squirming around so much in there that it was hard to get a good still picture.
Here is Twin A with his/her left fist up near the left eye. It's somewhere between a profile and a full frontal face view. Also in this picture is Twin B's shin... but that's harder to distinguish from all of the other stuff going on in there.
Here is Twin B's profile. This little one was very hard to capture since most of the time it was laying with it's back to us. But we did get a pretty good shot of his/her right profile. I think there's a fist in there too.
As they moved around in there, you could see them sucking in the amniotic fluid and nudging each other, maybe saying hello, or jockeying for more space. I just hope that they are becoming friends in there and not getting frustrated as the space gets smaller.