Objects in the image:
category: car
category: person
category: person
category: traffic light
category: traffic light
category: backpack
category: handbag
category: traffic light
category: person
category: handbag
category: person
category: traffic light
category: car
category: person

Guessing-game dialogue about one of the objects:
q: is it a signal?
a: No
q: is it a person?
a: No
q: is it a car?
a: No
q: is it a green cage?
a: No
q: is it window?
a: No
q: is it right side of photo?
a: No
q: is it left side?
a: Yes
q: is it a boy?
a: No
q: is it a tree?
a: No
q: is it a bag?
a: Yes
q: is it blue colour?
a: No