Objects in the image:
category: traffic light
category: traffic light
category: train
category: traffic light

Guessing-game dialogue about one of the objects:
q: in the left half of the picture at all?
a: Yes
q: is it in the right half of the picture at all?
a: No
q: is it a pole?
a: No
q: is it a rail?
a: No
q: is it in the upper half of the picture at all?
a: Yes
q: is it in the lower half of the picture at all?
a: No
q: is it in the sky or is it the sky?
a: No
q: is it touching the ground or assumed to be?
a: No
q: is it a line?
a: No
q: is it touching a line?
a: No
q: is it a light?
a: Yes
q: is it in focus?
a: Yes
q: is it on the light pole near the center of the picture?
a: Yes
q: is it both of those lights?
a: N/A
q: two clarify, there are two fixtures on the light pole in the center of the picture near the train, is it both of those light fixtures, the left and the right?
a: No