Photos

Public Web Site for the 26th Marine Expeditionary Unit

Sep 20, 2025

U.S. Marine Corps Sgt. Brandt Brock, a reconnaissance Marine with 3rd Force Reconnaissance Company, 4th Marine Division, Marine Corps Forces Reserve, and a native of Texas, treads water while conducting dive operations as part of exercise UNITAS 2025 at Marine Corps Base Camp Lejeune, North Carolina, Sept. 18, 2025. UNITAS, which is Latin for “unity,” was conceived in 1959 and has taken place annually since first conducted in 1960. This marks the 66th iteration of the world’s longest running annual multinational maritime exercise. (U.S. Marine Corps photo by Lance Cpl. Jack Labrador)

CAMERA

Canon EOS R6

LENS

RF24-105mm F4 L IS USM

APERTURE

45/10

SHUTTERSPEED

1/640

ISO

100

IMAGE IS PUBLIC DOMAIN

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This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

CAMERA

Canon EOS R6

LENS

RF24-105mm F4 L IS USM

APERTURE

45/10

SHUTTERSPEED

1/640

ISO

100