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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is it a person on a skateboard?
a: No
q: is it a person dressed in white?
a: No
q: is it a person dressed in red?
a: No
q: is it a person between two people?
a: No
q: is it a person on the left of the group?
a: No
q: is it a person the right of the group?
a: No
q: is it a person with a blue shirt?
a: No