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

Guessing-game dialogue about one of the objects:
q: Is it a horse?
a: No
q: Is it a person?
a: Yes
q: Is the person wearing a red shirt?
a: No
q: The person wearing a yellow shirt?
a: No
q: Wearing a black shirt?
a: No
q: Are they on a horse?
a: Yes
q: Are they in the front of the horses?
a: No
q: Do they have a white helmet?
a: No
q: A black helmet?
a: No
q: a red helmet?
a: No
q: Are they in the background?
a: Yes
q: The person furthest in the back?
a: No
q: the person isn't wearing black?
a: Yes
q: the person isn't wearing a reddish shirt?
a: No
q: the person isn't wearing a yellow shirt?
a: Yes
q: the person doesn't have a light helmet?
a: Yes
q: Nor is the helmet dark?
a: Yes
q: Do they have a helmet?
a: Yes
q: Is it the third person in the back?
a: Yes