Objects in the image:
category: car
category: traffic light
category: person
category: person
category: traffic light
category: traffic light
category: traffic light
category: traffic light
category: traffic light
category: car
category: car
category: traffic light
category: motorcycle
category: car
category: person
category: traffic light
category: car
category: person

Guessing-game dialogue about one of the objects:
q: is it a traffic light?
a: No
q: is it a person?
a: No
q: please answer with patience?
a: Yes
q: is it a car?
a: Yes
q: is it at left?
a: Yes
q: is it yellow?
a: No
q: is it white?
a: No
q: is it black?
a: N/A
q: is it small?
a: Yes