Objects in the image:
category: traffic light
category: motorcycle
category: person
category: motorcycle
category: motorcycle
category: motorcycle
category: skateboard
category: traffic light
category: person
category: motorcycle
category: motorcycle
category: motorcycle
category: traffic light
category: car

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it the skateboard?
a: No
q: Is it a vehicle?
a: Yes
q: Is it a car?
a: Yes