Objects in the image:
category: person
category: car
category: person
category: person
category: car
category: truck
category: wine glass
category: person
category: person
category: person
category: traffic light
category: traffic light
category: motorcycle
category: person
category: car
category: person
category: car
category: truck

Guessing-game dialogue about one of the objects:
q: is it vehicle?
a: Yes
q: is it on left?
a: Yes
q: is it black?
a: Yes