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

Guessing-game dialogue about one of the objects:
q: is it a building?
a: No
q: is it a person?
a: No
q: is it the train?
a: No
q: is it a tree?
a: No
q: is it a vehicle?
a: Yes
q: is it the camper?
a: No
q: is it a boat?
a: Yes
q: does it have blue sails?
a: No
q: is it the white oat?
a: No
q: it it the tug boat?
a: Yes