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

Guessing-game dialogue about one of the objects:
q: person ??
a: No
q: skateboard ??
a: Yes
q: the one the black tee guy is using?
a: No
q: the camera guy is?
a: Yes