Objects in the image:
category: surfboard
category: surfboard
category: surfboard
category: person
category: person
category: person
category: truck
category: person
category: surfboard

Guessing-game dialogue about one of the objects:
q: is it vehicle?
a: No
q: is it person?
a: Yes
q: is the person adult?
a: No
q: is the person 2nd from left of group of 3 people?
a: No
q: is the person sitting in vehicle?
a: No
q: is the is the person 3rd from left or 1st from the right of group of 3 people?
a: Yes