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

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: a vehicle??
a: No
q: a skateboard??
a: No
q: is a blue bench?
a: No
q: is it in the background?
a: No
q: is it a boat?
a: No
q: is it green?
a: No
q: is it being worn?
a: No
q: does it have anything to do with the people?
a: No
q: is it in the left side of picture?
a: Yes
q: is it on a car?
a: No