Are the holy angels like the time-cops?

[Athene]

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Alright. 
But, I was referring to Timecops from the cinematic release.

But, since you're up for answering questions now...

If the image isn't there in the outside world, how can you be certain it's there, without doing some heavy-duty imagining of your own? Unless there's some way to accurately measure the residual quantum disruptions/disturbances that could possibly be created specifically by transdimensional / interdimensional travel. 

Is there such a device, mechanism and/or formula? Can I see it?
Please? Oh, please!

If there is, can you be positive that it's angels popping through? What if it's aliens? What if it's leprechauns?
What if it's other humans? 

What if it's actual  Timecops???

You're a physicist, and you're just NOW letting people know this stuff? What gives?

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1) Thank you dear potential friend, it is known, what the people enjoy your comments (click on your "reputation" link). I am not the exception in this. 2) You have agreed with theBorg, what a person is "free to imagine, but an image is not always there in the outside world." The person thinks about the angels, the pictures are in Google. Therefore, according to you, there could be an angels in outside world? In reality?

Slow down, Mr. Borg.
 
Has it been established that there is indeed, an "outside" world?