Objects in the image:
category: stop sign
category: person
category: car
category: car
category: car
category: car
category: car
category: car
category: car
category: stop sign
category: car
category: car
category: fire hydrant
category: person
category: car
category: car
category: car
category: car

Guessing-game dialogue about one of the objects:
q: is it car?
a: Yes
q: is in left?
a: No
q: is it front one in right?
a: No
q: is in back?
a: N/A
q: is 2nd from front?
a: No
q: i 3rd one?
a: Yes