BELLANGER JOSEPH LOUIS EPPOLITE – Parade on the Carruzel parade ground near the Tuileries Palace during the Empire. The arch in honor of Napoleon’s military victories was built on this square in 1806 Louvre (Paris)

The picture has something of this: people, many, group, crowd, architecture, building, man, woman, military, city, tourist, castle, outdoors.
Perhaps it’s a painting of a large group of people in front of a building with a crowd of people standing in the middle of the street.