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

Guessing-game dialogue about one of the objects:
q: person  ??
a: Yes
q: on skateboard?
a: No
q: white tshirt??
a: Yes
q: partial hand visible?
a: Yes