A U.S. Marine Corps 3rd Reconnaissance Battalion jumpmaster puts on his helmet on in preparation for high altitude, high opening (HAHO) jump operations July 11, 2017, over Shoalwater Bay Training Area in Queensland, Australia during Talisman Saber 2017. The training exercise conducted between the U.S. Air Force and Marine Corps strengthens joint interoperability and working relationship between the armed services. (U.S. Air Force photo by Capt. Jessica Tait)

Courtesy of DVIDS