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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it chair?
a: No
q: is it bench?
a: No
q: is it cellphone?
a: No
q: is it cup?
a: No
q: is it something on boat?
a: No
q: is it the boat?
a: Yes