Objects in the image:
category: backpack
category: person
category: traffic light
category: person
category: person
category: spoon
category: person
category: traffic light
category: car
category: car
category: bicycle

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a car?
a: Yes
q: is it white?
a: Yes
q: is it on the right?
a: Yes