Objects in the image:
category: person
category: bench
category: bench
category: bus
category: bottle
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it something the person is wearing or holding?
a: No
q: is it blue?
a: No
q: is it the seat she is sitting on?
a: No
q: the one in front of her?
a: No
q: the one behind her?
a: No
q: the water bottle?
a: No
q: the water bottle camp?
a: No
q: the seat beside her?
a: No
q: is it silver?
a: No
q: is it black?
a: No
q: is it on the floor?
a: No
q: is it the white wall?
a: No
q: is it a window?
a: No
q: is it white?
a: No
q: is it on the person?
a: No
q: is it a reflection?
a: No
q: is it a part of the seat?
a: No
q: is it metal?
a: Yes
q: is it the silver bat in front of her?
a: No
q: is it the silver bar behind her?
a: No
q: is it between the windows?
a: Yes