U.S. and South Korean explosive ordnance disposal technicians perform a maritime improvised explosive device familiarization… https://www.rawpixel.com/image/3319189/free-photo-image-underwater-adventure-animalFree Image from public domain licenseEngineers jump in the water for Combat Water Survival Training https://www.rawpixel.com/image/3582894/free-photo-image-374th-engineer-company-sapper-sapperFree Image from public domain licenseA Snorkeler Observes the Coral and Sea Life at the John Pennekamp Coral Reef State Park near Key Largo. Water Clarity Has… https://www.rawpixel.com/image/8803041/photo-image-person-animal-oceanFree Image from public domain licenseA U.S. Navy Basic Underwater Demolition/SEAL (BUD/S) student participates in interval swim training in San Diego Bay Aug. 2… https://www.rawpixel.com/image/8742444/photo-image-public-domain-person-waterFree Image from public domain license