Steven Spielberg

It's not hand turning because that would be uneven.

You could tell that it was a human turning it.

So there's a little motor turning the glass.

But let me tell you my other favorite shots.

My other favorite shot is everything at the Donner Man.

involving the first-time-ever front-projection screen were used to make you think you were actually outside.

You never saw a process shot like that before in the history of movies.

Stanley got this Scotch III, sort of 3D,

a front projection material that when you put a projector right next to your camera lens, it can't be too far away from the center of your camera lens, but when you put another lens next to this lens and you project that image, probably taken with a Hasselblad or some very large negative strip of film,

And those were still photographs.

Those weren't movies.

Those were still photographs of sunsets of different parts of the world.

And when you project that against the screen, its return is so bright.

You can almost, with a light meter, read an F11 or an F16 just from the return of that light.

Wow.

And that's why when the...

When the tiger or the leopard, you can see the front projector reflected in the leopard's eyes, that thing, that chatoyance that's inside the eyes of the leopard.

That is actually the leopard got in the way of the light.

You see that in the forest outside when you take a light and you see animals running around the forest.

Well, that's the only giveaway.