Marines Staff Sgt. Russel Engelman, a cyber security technician, and Sgt. Tanniel Ashley, a logistics embarkation specialist, with 3d Marine Expeditionary Brigade practice using an emergency breathing device during shallow-water egress training on Camp Hansen, Okinawa, Japan, Aug. 10, 2016. While upside down, Marines learn how to stay calm in order to breathe, locate, and clear their regulator. Engelman is a Mesa, Arizona native and Ashley is from Port St. Lucie, Florida. ( Marine Corps photo by Sgt. Ally Beiswanger/Released)

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Size: 4475px × 3119px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 3d, aircraft, egress, japan, meb, okinawa, water