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

Guessing-game dialogue about one of the objects:
q: horse ??
a: Yes
q: the one getting in?
a: No
q: the one already in?
a: No
q: first one closer to us?
a: No