Objects in the image:
category: traffic light
category: person
category: person
category: horse
category: person
category: backpack
category: person
category: horse
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is the item brown?
a: Yes
q: does the item have blue on its feet?
a: No
q: is there a black item right in front of it?
a: Yes