Objects in the image:
category: chair
category: chair
category: chair
category: chair
category: chair
category: person
category: chair
category: chair
category: chair
category: chair
category: chair
category: chair
category: tennis racket
category: chair
category: chair
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a specific chair?
a: Yes
q: in the left set of chairs?
a: Yes
q: in the first row from the bottom?
a: No
q: second row from the bottom?
a: No
q: third row from the bottom?
a: No
q: the top row?
a: Yes
q: if the chair you can only see half of is chair 1 and the last chair in the row is chair 7 is it chair 2?
a: Yes