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

Guessing-game dialogue about one of the objects:
q: is it boat?
a: No
q: on the boat?
a: Yes
q: part of the boat?
a: No
q: person ??
a: Yes
q: bus driver?
a: No
q: boat captain ...inside that cabin on the top?
a: No
q: guy standing on the right side of the bus?
a: No
q: i front of bus?
a: Yes