TheMarcoPolo Roger Morris

The picture has something of this: ship, sail, watercraft, frigate, sailboat, schooner, boat, rig, nautical, mast, navy, ocean cruise, regatta, navigation, sailing, transportation system, warship, water, merchant, sea.
Perhaps it’s a painting of a large sailing ship in the middle of a body of water with buildings in the background and a flag flying on a pole in the foreground.