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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it horse?
a: No
q: is it car?
a: No
q: is it a person?
a: No
q: animal ? ?
a: No
q: car ??
a: No
q: building ??
a: No
q: pole ??
a: No
q: is it on the left side of the photo?
a: No
q: right side?
a: No
q: middle ??
a: Yes
q: is person on the horse wearing it?
a: Yes
q: helmet ??
a: No
q: Is it above his or her waist?
a: No
q: boot ??
a: No
q: jeans ??
a: No
q: Is a person on the horse wearing it?
a: Yes
q: below his waist?
a: No
q: aha .......... scarf?
a: No
q: t shirt?
a: No
q: bag ??
a: Yes
q: not the kid but a chubby guy behind him?
a: Yes