Objects in the image:
category: bus
category: sports ball
category: person
category: person
category: person
category: person
category: person
category: bus
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is he wearing red?
a: Yes
q: is he in front?
a: No
q: is she in the back?
a: Yes
q: is he on the left?
a: Yes