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

Guessing-game dialogue about one of the objects:
q: is it a train?
a: Yes
q: is it blue?
a: No
q: is it dark green?
a: No
q: is it even behind the green engine, barely visible?
a: No
q: Is the carriage attached to the blue engine?
a: Yes
q: is it to the left of the blue engine?
a: No
q: is it to the right?
a: Yes