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

Guessing-game dialogue about one of the objects:
q: Is it the train?
a: No
q: Is it the person?
a: Yes
q: In the brown shirt?
a: No
q: Yellow pants?
a: No
q: To that person's right?
a: N/A
q: Is he wearing a black top and jeans?
a: Yes