Revolution of 1830, Departure of King Louis-Philippe for the Paris townhall Horace Vernet (1789-1863)

The picture has something of this: people, group, many, crowd, city, administration, flag, man, pope, woman, tourist, military, daylight, ceremony, street.
Perhaps it’s a painting of a crowd of people in front of a building with a man on a horse in the foreground and a dog.