Objects in the image:
category: person
category: clock
category: bus
category: person
category: car
category: person
category: bus
category: traffic light
category: person
category: car
category: person
category: car
category: traffic light
category: car
category: traffic light
category: bus

Guessing-game dialogue about one of the objects:
q: is that a vehicle?
a: Yes
q: is that a car?
a: Yes
q: is that car red in color?
a: No
q: is that car very near to the red car?
a: Yes