On Isaac Newton's Birthday

To celebrate Isaac Newtons birthday, something related to physics...

As some of you know, I'm a bit of a space buff. This is a sample of some Apollo 11 memorabilia (reproductions sadly!).

In the picture you can see, the mission patch, an invite to the celebration dinner at the Whitehouse, a parking permit for the launch and EVA checklist and a picture of the surface of the moon used to spot the landing site.

And some pictures of children, but who's are they?