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

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: is it the vehicle?
a: No
q: is it a suitcase on the vehicle?
a: Yes
q: is it red?
a: Yes
q: i see two red ones. the one that its handle is towards us and one other on top of this first. do you agree?
a: Yes
q: is it the lower one that its handle is towards us?
a: Yes