Big Sky Cairn

I won’t spoil it for you, but when you figure it out, you’ll never look at the subject quite the same…

I see what you did there.

Neat huh? I didn’t make the picture, but I did find it on the internet for what that’s worth.

I give up. I don’t get it.

* Spoiler alert *

Look at the astronauts helmet for a hint.

Thanks!