GUANTANAMO BAY, Cuba (Feb. 9, 2012) Mass Communication Specialist 1st Class Shane Tuck, assigned to the Expeditionary Combat Camera Underwater Photo Team, conducts underwater photography training off the coast of Guantanamo Bay, Cuba. The team conducts semi-annual training to hone its divers' specialized skill set and ensure valuable support of Department of Defense activities worldwide. (U.S. Navy photo by Mass Communication Specialist 1st Class Jayme Pastoric/Released)
Original public domain image from Wikimedia Commons