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

Guessing-game dialogue about one of the objects:
q: Is the object smoking?
a: No
q: Is it yellow?
a: No
q: Is it in the foreground?
a: Yes
q: Is it made of wood?
a: No
q: Is it made of metal?
a: No