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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a skate board?
a: Yes
q: is the guy with the white hat holding it?
a: No
q: with the orange shirt on holding it?
a: Yes