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

Guessing-game dialogue about one of the objects:
q: is it a train?
a: No
q: Is it the dog?
a: No
q: person ??
a: Yes
q: 1 of the 2 nearest to us?
a: Yes
q: dressed in black?
a: Yes