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

Guessing-game dialogue about one of the objects:
q: is it an object?
a: No
q: is it human?
a: Yes
q: is it on the foreground?
a: No
q: is it the person with red suit?
a: No
q: is it the 4th person?
a: Yes