Objects in the image:
category: person
category: person
category: backpack
category: handbag
category: bench

Guessing-game dialogue about one of the objects:
q: is it water?
a: No
q: is it a person?
a: No
q: Is it sand?
a: No
q: is it a bench?
a: No
q: is it blue?
a: No
q: is it the sky?
a: No
q: is it a jacket?
a: No
q: is it grass?
a: No
q: is it a bag?
a: Yes
q: is it on the left side of the people?
a: Yes