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

Guessing-game dialogue about one of the objects:
q: is it human?
a: Yes
q: is he on the left side of the boat?
a: No
q: is he to the right of the yellow pole?
a: Yes
q: is he in yellow?
a: No
q: is he in black?
a: No
q: is he have a red scarf over a shirt?
a: No
q: Is he wearing a white shirt with a dark jacket?
a: No
q: is he in white?
a: Yes