Here are some Ultrasound pictures of "Lou-Lou" at 10 weeks and 5 days. My scanner is a few years old so these didn't come out as clearly as I would've liked. Oh well, you get the idea.
Looks pretty plump for someone who is only about an inch and a half long, don't ya think?
See those little legs sticking out on the left side?
No, I don't think his/her arm is growing out of his/her head. But it does look like he/she is covering his/her face with an arm. Must be too shy for pictures! :)