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

Guessing-game dialogue about one of the objects:
q: is it alive?
a: Yes
q: is it a person?
a: Yes
q: is it a rider?
a: No
q: is his head completely visible?
a: Yes