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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bus?
a: No
q: one of the building structures?
a: No
q: something one of the person is wearing?
a: No
q: is it a signboard?
a: No
q: is it street light?
a: No