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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: one in white shirt?
a: Yes
q: one wearing black bag?
a: Yes
q: dark blue pants?
a: Yes