Objects in the image:
category: fire hydrant
category: person
category: backpack
category: person
category: handbag
category: person
category: person
category: handbag
category: person
category: person
category: person
category: handbag
category: person
category: bicycle

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the lady painting?
a: No
q: the one in white walking?
a: No
q: the yellow and blue vest lady?
a: No
q: the man in the red and white jacket?
a: No
q: the guy behind the lady in a yellow and blue vest?
a: Yes