It's for the worlds largest pinball machine.

-dave

Where is the photographer? I would have thought his reflection would be visible

It is an alien Vampire taking the picture.

ie; no reflection!!!!!

They have placed plastic on the concrete slab to protect it when it was laying on the ground prior to blowing it up.

There is a fan to the left and tubes running to the ballon to blow it up..

Weather ballon would be my quess or maybe used for spying.

Just an observation followed with a guess.

wstakelin

don't believe them.

how to serve man is a cook book.

soylant green is people.

when they get the little square mirrors on it, and hit with some spots, put on some music, like

"dancing queen," only then will you know and it will be too late.

Or is Rick trying to throw us of HIS trail ?