Objects in the image:
category: person
category: horse
category: person
category: horse
category: horse
category: person
category: person
category: horse
category: horse
category: horse
category: horse
category: person
category: person
category: person
category: horse
category: person

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it  a horse?
a: Yes
q: is it dark colored?
a: No
q: is it on the extreme right?
a: Yes
q: is it next to a dark horse ridden by a person in ab blue hat?
a: Yes