Skyline of San Diego, California. Original image from Carol M. Highsmith’s America, Library of Congress collection.… https://www.rawpixel.com/image/433785/free-photo-image-san-diego-famous-city-skylines-boatFree Image from public domain licenseSan diego architecture waterfront cityscape. https://www.rawpixel.com/image/13414380/san-diego-architecture-waterfront-cityscapeView licenseAn aerial view of the San Diego-Coronado Bridge. The bridge connects the California cities of Coronado and San Diego over… https://www.rawpixel.com/image/3287290/free-photo-image-san-diego-aerial-view-boardwalkFree Image from public domain licenseU.S. Navy Aviation Boatswain’s Mate (Handling) 3rd Class Austin Salgado operates a forklift in the hangar bay of the… https://www.rawpixel.com/image/8741234/photo-image-public-domain-personFree Image from public domain licenseSAN DIEGO (Jan. 4, 2018) The Ticonderoga-class guided-missile cruiser USS Lake Champlain (CG 57) transits San Diego Bay… https://www.rawpixel.com/image/8728144/photo-image-public-domain-cityFree Image from public domain licenseThe crew of the coastal patrol boat USCGC Haddock (WPB 87347) tows a seized panga boat into San Diego Bay Oct. 2, 2014. https://www.rawpixel.com/image/8739385/photo-image-public-domain-personFree 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 licenseThe son of U.S. Navy Electrician's Mate 1st Class Randall White waves to his father's ship, the aircraft carrier USS Carl… https://www.rawpixel.com/image/8728088/photo-image-public-domain-person-manFree Image from public domain license