Objects in the image:
category: person
category: car
category: fire hydrant
category: fire hydrant
category: person
category: traffic light
category: person
category: traffic light
category: person
category: person
category: car
category: person
category: person
category: person
category: truck
category: car
category: umbrella
category: truck

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a car?
a: No
q: Is it a truck?
a: No
q: Is it a sign?
a: No
q: Is it flag?
a: No
q: Is it blue?
a: No
q: Is it yellow?
a: Yes
q: Is it over the blue bin?
a: No
q: Is it a light?
a: Yes
q: is it a light for a crosswalk?
a: No
q: is it a traffic light?
a: Yes
q: Is the one that is red?
a: No
q: Is it on the left side of the picture?
a: Yes
q: Is it the first one from left to right?
a: Yes
q: Is it a one light?
a: No
q: Is it facing right?
a: Yes
q: is the top most one?
a: No
q: is it the one below the top most one?
a: Yes
q: is it over the orange sign?
a: Yes