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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: does she/he is in the background?
a: Yes
q: is she/he wearing red?
a: No
q: is it a girl?
a: No
q: is he wearing black?
a: No
q: is he wearing shorts?
a: Yes