Objects in the image:
category: person
category: person
category: person
category: book
category: bench
category: person
category: person
category: person
category: person
category: person
category: person
category: tie
category: bench
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a man?
a: Yes
q: is his hair white?
a: Yes
q: does he wear a hat/cap?
a: Yes
q: is he the second person from the front?
a: Yes