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

Guessing-game dialogue about one of the objects:
q: Is it a stop light?
a: Yes
q: Is it one of the ones hanging above the street?
a: No
q: Is it the one on the pole on the left half of the picture?
a: No
q: Is it on the right half of the picture?
a: Yes
q: Is it attached to a pole?
a: Yes
q: Can you see what color the light is?
a: No
q: Is it attached to the green lamp post on the far right?
a: Yes
q: Is it a dark shape visible just below the gas station awning?
a: Yes