Represent the given dialogue about an image, which is used for image retrieval: Q:is this a tall chain link fence
A:yes
Q:is it painted or silver
A:green
Q:the camera is looking through the fence
A:yes, toward the tracks and the train
Q:the lens is right up against the fence
A:no i would say back about 5 - 10 feet
Q:is the train level with the camera
A:yes
Q:how many cars is on the train
A:2 that i can see
Q:what color is the engine
A:the cars are silver with blue trim
Q:what is on the other side of the tracks
A:there are 2 empty tracks before you get to the train, which is in the back
Q:so there are no trees on the other side of the tracks
A:no there may be a building beyond the train, but i can't be certain
Q:is there any foliage between the camera and the tracks
A:0


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