The Holland America Line’s cruise ship Oosterdam, docked in Victoria, British Columbia.
One of the anchors of the USS Stewart—a World War II-era destroyer escort that’s now a museum ship at Seawolf Park, Galveston, Texas.
A boat sails Frederick Sound, Alaska, as the sun rises over the surrounding mountains.
Alcatraz Island as seen from San Francisco’s Aquatic Park.
The distinctive “whale tail” funnel of Carnival Cruise Lines, as spotted aboard the Carnival Triumph.
The bulk carrier Josco Hangzhou, docked in Galveston, Texas.