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

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