Objects in the image:
category: person
category: person
category: person
category: person
category: person
category: person
category: chair
category: umbrella
category: person
category: truck

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: Is it the person in the back of the pickup truck?
a: Yes
q: is the person in a blue shirt with a dark jacket?
a: Yes