Objects in the image:
category: vase
category: vase
category: vase
category: vase
category: vase
category: vase
category: vase
category: vase
category: vase
category: vase
category: vase
category: vase
category: vase

Guessing-game dialogue about one of the objects:
q: by window?
a: Yes
q: sitting on a shelf?
a: Yes
q: starting from top, sitting on first shelf?
a: No
q: second ??
a: No
q: third ??
a: No
q: last and fourth?
a: Yes
q: blue or green?
a: Yes
q: green ??
a: No
q: Is it blue but not the sky blue one?
a: No
q: the sky blue one?
a: Yes