Objects in the image:
category: tie
category: book
category: book
category: tie
category: person
category: book
category: tie
category: book
category: tie
category: tie
category: book
category: book
category: book
category: book
category: person
category: person
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it obama?
a: No
q: is it one of the dudes?
a: No
q: is it a book?
a: Yes
q: on the top shelf of the shell bookcase thing?
a: Yes
q: the one on the far right?
a: Yes