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

Guessing-game dialogue about one of the objects:
q: a train?
a: Yes
q: left side of picture?
a: No
q: forefront of picture?
a: Yes
q: the first train to the front?
a: Yes
q: does it have green on it?
a: Yes