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

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: on the horse?
a: No
q: on the left?
a: Yes
q: Is it wearing grey?
a: Yes