Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: boat
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: towards the front?
a: No
q: Is it the person standing in the middle waiting to board?
a: Yes
q: one in white jacket?
a: No
q: one right in front of him?
a: Yes