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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it something a person wears or is holding?
a: No
q: is it the horse?
a: No
q: is it on the horse?
a: No
q: is it to the right of the man on the horse in this picture?
a: No
q: is it to the left of the man on the horse?
a: Yes
q: is it a car?
a: Yes
q: is it red?
a: No
q: is it behind the red car?
a: Yes
q: is it the second car behind the horse, right near the red car?
a: Yes