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

Guessing-game dialogue about one of the objects:
q: Is it a vehicle?
a: No
q: Is it something riding in a vehicle?
a: Yes
q: Is it a person?
a: Yes
q: Is it one of the three people in the middle on the yellow bus?
a: Yes
q: Is it the one on the right?
a: Yes