Objects in the image:
category: person
category: cup
category: backpack
category: cup
category: person
category: person
category: person
category: person
category: cup
category: person
category: laptop
category: cell phone
category: person
category: person
category: cup
category: person

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: near u?
a: Yes
q: the girl in white?
a: Yes