Mind Fuck

[Luxman]

I think he used his mouth to take the picture.

After, scroll down to comment area for nice gifs, give them a minute to load.

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[Thomas O'Malley]

And what if there were two guys?

 

[C.J.]

He used some kind of helmet camera probably.:2 cents:

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[jod0565]

Yup, helmet cam or another person.

Solved.