Objects in the image:
category: skateboard
category: person
category: person
category: person
category: person
category: skateboard
category: person
category: person
category: person
category: person
category: backpack
category: person
category: person
category: motorcycle
category: person
category: bottle
category: person

Guessing-game dialogue about one of the objects:
q: IS IT PERSON?
a: No
q: IS IT IN LEGS?
a: No
q: IS IT PLAYING EQUIPMENT?
a: No
q: IS IT WATER BOTTLE?
a: No
q: IS IT BAG?
a: No
q: IS IT BIKE?
a: Yes