Objects in the image:
category: cell phone
category: person
category: person
category: person
category: person
category: person
category: tennis racket
category: person
category: person
category: person
category: person
category: person
category: cell phone
category: person
category: person
category: cell phone

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: is it apparel?
a: No
q: is it in his hands?
a: Yes