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

Guessing-game dialogue about one of the objects:
q: IS IT A VEHICLE?
a: No
q: IS IT A SIGN?
a: No
q: IS IT A PERSON?
a: Yes
q: LEFT TOP BUS?
a: Yes