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

Guessing-game dialogue about one of the objects:
q: is it car?
a: No
q: is it part of train?
a: No
q: is it bus?
a: No
q: is it traffic light?
a: Yes
q: is it one in left?
a: No
q: is it one of them above bus?
a: Yes
q: is it left one above bus?
a: No
q: is it second one?
a: No
q: is it third one?
a: No
q: is it fourth one?
a: No
q: is it fifth one n rightmost?
a: Yes