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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is the person in front of the fence?
a: No
q: is the person sitting on the fence?
a: No
q: is the person sitting on a horse behind the fence?
a: N/A
q: aside from the man and woman standing in front of the fence and the two kids sittings on the fence, is it one of the other three people?
a: Yes
q: of the three people at the back, it it the person on the right side?
a: No
q: the person in the middle?
a: No