Objects in the image:
category: person
category: person
category: person
category: bicycle

Guessing-game dialogue about one of the objects:
q: Is it EITHER the person or the bike?
a: No
q: Is it a person?
a: Yes
q: Is the person in the water?
a: No
q: Is it one of the two on the left?
a: Yes
q: Is it the leftmost person?
a: Yes