Harbor Scene with St. Paul Jan Brueghel The Elder (1568-1625)

The picture has something of this: people, many, group, watercraft, vehicle, water, transportation system, sea, crowd, seashore, man, recreation, tourist, ocean, ship, city.
Perhaps it’s a painting of a large group of people standing in front of a body of water with ships in the background and a crowd of people in the foreground.