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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: train ??
a: No
q: car ??
a: Yes
q: is it by the bridge?
a: No
q: is it white?
a: Yes
q: is it by the white house?
a: Yes
q: by the white house with a brown roof?
a: Yes