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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is the person sitting on the top of the bus?
a: Yes
q: Is the person wearing a hat?
a: No
q: Does the person have an arm or elbow outside the bus?
a: No
q: Is the person behind the woman in pink?
a: No
q: Is the person in the front row?
a: No
q: Is the person a man?
a: Yes
q: Is the person in the last three rows of the bus?
a: Yes
q: Is the man wearing blue?
a: No