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

Guessing-game dialogue about one of the objects:
q: is it a vehicle?
a: No
q: is it on right half of picture?
a: Yes
q: is it part of building?
a: No
q: is it near the building?
a: No
q: is it on road?
a: No
q: is it on building?
a: No
q: is it building?
a: No
q: is it people?
a: Yes
q: is he wearing white?
a: Yes
q: is he inside bus?
a: Yes
q: is he in the last seat in bus?
a: Yes
q: is he old?
a: N/A