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

Guessing-game dialogue about one of the objects:
q: is a vehicle?
a: No
q: is a stoplight?
a: Yes
q: starting from right, is it first?
a: No
q: is it 2nd?
a: No
q: third ??
a: No
q: fourth ??
a: Yes
q: is it considered one object?
a: Yes