170912-N-OU129-076 SURABAYA, Indonesia (September 12, 2017) Sgt. Colin Deeter, assigned to the III Marine Expeditionary Force (MEF) brass band, plays the trombone at Banunawati High School during Cooperation Afloat Readiness and Training (CARAT) Indonesia 2017 in Surabaya, Indonesia. CARAT is a series of annual maritime exercises between the U.S. Navy, U.S. Marine Corps and the armed forces of partner nations to include Bangladesh, Brunei, Indonesia, Malaysia, Sri Lanka, Singapore, Thailand, and Timor-Leste. (U.S. Navy photo by Mass Communication Specialist 2nd Class Joshua Fulton/Released)