Yes, but usually we don't look into that.

You don't look at the surface of the earth?

He's of the concave theorists, which take the flat Earth society one step further, and believe the Earth is concave.

And surely for them, you can see the horror of such large amounts of light being funneled, being reflected back and forth, over and over. So no, most assuredly, he does not look at the Earth!