Predator 4 The Predator Helipad set photo

Found another The Predator set photo online, this one is from March, went relatively unnoticed. It features a Helipad and a fairly rusty looking metal shed on the side of a mountain. It looks like cast are leaving the Helicopter and heading toward the shed, with someone seemingly guarding its entrance. Perhaps this is the location of some tip secret military facility where they experiment / research the Predators?! Who knows... 

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