Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: train
category: person

Guessing-game dialogue about one of the objects:
q: IS IT A TRAIN?
a: No
q: IS IT A PERSON?
a: Yes
q: ARE THEY WEARING RED?
a: No
q: ARE THEY NEXT TO THEM?
a: Yes