Objects in the image:
category: person
category: person
category: person
category: person
category: horse
category: horse
category: person
category: person
category: horse
category: person
category: horse
category: horse
category: person
category: person
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a horse?
a: No
q: is it a person?
a: Yes
q: is it one of the horse riders?
a: No
q: is it the carriage rider?
a: No
q: is it a spectator?
a: Yes
q: is the person sitting in the bottom row?
a: No
q: is the person sitting in the 2nd row from the bottom?
a: Yes
q: is the person sitting?
a: Yes
q: is it the guy sitting in the 2nd row next to the stairs above and below ladies?
a: No