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

Guessing-game dialogue about one of the objects:
q: is it a horse?
a: No
q: is it a carriage?
a: No
q: is it on the road?
a: No
q: is it a tree?
a: No
q: is it on the horse?
a: No
q: is a building?
a: No
q: is it a step?
a: No
q: is it a person?
a: Yes