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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it the person wearing a black shirt in front of the red chair?
a: No
q: is the person standing behind a car?
a: Yes
q: of the two people behind the car is it the tallest person?
a: No