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

Guessing-game dialogue about one of the objects:
q: is it person?
a: Yes
q: is he in front?
a: N/A
q: is he in right back?
a: Yes
q: is he without umbrella?
a: No
q: is under yellow umbrella?
a: Yes