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

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: by the skateboard?
a: No
q: left side of skateboard guy?
a: Yes
q: black pants white shirt?
a: No
q: blue and white striped shirt?
a: Yes