U.S. Marine Corps photo by Lance Cpl. Samantha Sanchez/Released 210415-M-SS016-0202.JPG
Feb 25, 2025
A pocket mask is held up in a Tactical Combat Casualty Care class during the Enhanced Squad Leader Course, Marine Corps Base Hawaii, April 15, 2021. This course is an experimental proof of concept, with the intent of modernizing training and providing squad leaders with new capabilities. (U.S. Marine Corps photo by Lance Cpl. Samantha Sanchez)
CAMERA
Canon EOS-1D X
LENS
EF24-70mm f/4L IS USM
APERTURE
4
SHUTTERSPEED
1/160
ISO
400
No camera details available.
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