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

Guessing-game dialogue about one of the objects:
q: is it a skateboard?
a: Yes
q: can you see it's wheels?
a: Yes
q: can you see both sets of wheels?
a: Yes
q: is it the one closest to the front of the picture?
a: Yes