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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: the main one?
a: No
q: on the side of the boat?
a: No
q: under the cover?
a: No
q: are they wearing blue?
a: No
q: the one to the left o the one in blue?
a: No
q: is it the one in brown the furthest back on the edge?
a: No