Objects in the image:
category: car
category: stop sign
category: person
category: car
category: skateboard
category: motorcycle
category: car

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: Is it in the background?
a: Yes
q: is it vehicle?
a: Yes
q: is black car?
a: No
q: is it bike?
a: No
q: car that only see tire?
a: No
q: the one on farthest?
a: No
q: is it skate?
a: No
q: is it vehicle?
a: Yes