Objects in the image:
category: person
category: car
category: car
category: car
category: suitcase
category: suitcase
category: person
category: suitcase
category: suitcase
category: suitcase

Guessing-game dialogue about one of the objects:
q: is it a human?
a: No
q: is it luggage?
a: Yes
q: is it on the luggage  track?
a: Yes
q: is it red?
a: No