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

Guessing-game dialogue about one of the objects:
q: is it vehicle?
a: No
q: is it person?
a: Yes
q: person standing far away?
a: No
q: person in bike?
a: Yes