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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: is this person in the water?
a: No
q: is this person under an umbrella?
a: Yes
q: is this person under a yellow umbrella?
a: Yes