Objects in the image:
category: train
category: train
category: train
category: train
category: train
category: train
category: train
category: train
category: train

Guessing-game dialogue about one of the objects:
q: Is it a train?
a: Yes
q: Is it red?
a: No
q: Is it behind the red train?
a: Yes
q: Is it the train farthest from the camera?
a: No
q: Is it a train?
a: Yes
q: Is it a 7 train?
a: Yes
q: Is it beside the red train?
a: Yes
q: Is it to the right?
a: Yes