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

Guessing-game dialogue about one of the objects:
q: is it a horse?
a: No
q: is it a person?
a: No
q: is the person or horse holding it or wearing it?
a: No
q: is it visible to the left of the horse?
a: Yes
q: is it the solid white tent?
a: No
q: gray stripe tent?
a: No
q: is it a chair?
a: Yes
q: is it a chair?
a: Yes
q: are we looking at the side/edge of the chair?
a: Yes
q: is a person in red sitting on it?
a: No
q: is a person in blue setting in it near the left edge of picture?
a: No
q: Is it to the right of the fence and next to the person in blue?
a: No
q: is it a chair?
a: Yes