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

Guessing-game dialogue about one of the objects:
q: is it a living thing?
a: Yes
q: is it one of the person in the background of picture?
a: Yes
q: is it the person in white shirt?
a: No
q: is it the person in green shirt?
a: Yes