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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bus?
a: No
q: is it a sign?
a: No
q: is it with the person?
a: Yes
q: is it a bag?
a: Yes
q: the right most one with the lady?
a: No
q: the one with red t shirt lady?
a: No
q: the black  color bag?
a: Yes
q: with  the blue tshirt man?
a: No
q: Is it a backpack or bag?
a: Yes