Objects in the image:
category: fire hydrant
category: fire hydrant
category: fire hydrant
category: fire hydrant

Guessing-game dialogue about one of the objects:
q: is it natural?
a: No
q: is it a cone?
a: No
q: trash bin?
a: No
q: fire hydrant?
a: Yes
q: closest one?
a: No
q: middle ??
a: Yes
q: so the 3rd one?
a: No
q: the black on to the left?
a: Yes