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

Guessing-game dialogue about one of the objects:
q: is it in the left half of the picture?
a: Yes
q: is it center left?
a: N/A
q: is it the truck or part of it?
a: No
q: is it one of the people?
a: No
q: it it the long low dark building?
a: Yes