Objects in the image:
category: car
category: skateboard
category: car
category: person
category: potted plant
category: bench
category: car

Guessing-game dialogue about one of the objects:
q: a person?
a: No
q: a board?
a: No
q: a bench?
a: No
q: red ??
a: No
q: a car?
a: Yes