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

Guessing-game dialogue about one of the objects:
q: is it a dog?
a: No
q: is it a person?
a: Yes
q: is he riding the board?
a: No
q: is he wearing black?
a: No
q: Is he wearing blue?
a: No
q: is he/she wearing red?
a: Yes
q: is it the rightmost person in the picture?
a: No
q: is it the 2nd person from right?
a: No
q: is it the 3rd person from right?
a: No
q: is it the 4th person from right?
a: Yes