Objects in the image:
category: sports ball
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: chair
category: person

Guessing-game dialogue about one of the objects:
q: Is it human?
a: Yes
q: Is it a child?
a: Yes
q: Are they on the court?
a: No
q: Are they on the second floor?
a: No
q: Are they standing?
a: Yes
q: Are they wearing green pants?
a: No
q: Are they wearing black pants?
a: Yes
q: Are they wearing a black shirt?
a: Yes