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

Guessing-game dialogue about one of the objects:
q: person ..?
a: Yes
q: standing close to the camera?
a: No
q: inside the truck?
a: No
q: on the top of the boat?
a: Yes
q: the left one?
a: No