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

Guessing-game dialogue about one of the objects:
q: is it on the left?
a: Yes
q: is it the boat?
a: No
q: is it the whole group on the boat?
a: No
q: is it a specific person on the boat?
a: Yes
q: is the the person at the front of the boat?
a: No
q: the person at the very back of the boat?
a: Yes