A two-masted, dark-hulled leisure vessel, resembling a historical sailing ship, navigates the dark blue waters of the Black Sea off the coast of Sozopol, Bulgaria

A two-masted, dark-hulled leisure vessel, resembling a historical sailing ship, navigates the dark blue waters of the Black Sea off the coast of Sozopol, Bulgaria. The ship, with a red-painted bowsprit and a white canopy over its upper deck, is densely populated with dozens of individuals, presumed to be passengers on a recreational tour. It proceeds from right to left across the frame, powered by an unseen engine; no sails are deployed. In the mid-ground, a single red spherical buoy floats on the water. The foreground exhibits choppy waves with white crests. The sky above is light blue with scattered white cumulus clouds, and a hazy, faint landmass or coastline is visible on the distant horizon.