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

Guessing-game dialogue about one of the objects:
q: is it human?
a: Yes
q: is it on the sidewalk?
a: Yes
q: is it in the background?
a: Yes
q: is it wearing red?
a: Yes
q: is it between two persons?
a: Yes
q: is it a child?
a: N/A