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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is it the one in front?
a: No
q: Is it the one standing in front of the pole wearing black or the one wearing red?
a: Yes
q: Is it the one wearing red?
a: No