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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a vehicle?
a: Yes
q: Is the vehicle in the row along the left side?
a: No
q: Is it the taxi or in front of it?
a: No
q: Is it parked along the right side?
a: Yes
q: Is it the big truck in front?
a: Yes