Objects in the image:
category: truck
category: person
category: person
category: cell phone
category: cell phone
category: person
category: person
category: person
category: keyboard

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a drawing?
a: No
q: is it yellow?
a: No
q: is a person holding it?
a: Yes
q: is it a phone?
a: Yes
q: is the person holding it a police officer?
a: No