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

Guessing-game dialogue about one of the objects:
q: is it a vehichle?
a: Yes
q: is it on the left?
a: No
q: is it the van on the right?
a: Yes