Objects in the image:
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase
category: suitcase

Guessing-game dialogue about one of the objects:
q: is it a suitcase?
a: Yes
q: is it blue?
a: Yes
q: Is it green and blue?
a: No
q: is it navy blue?
a: Yes
q: is it on the left half of the picture?
a: No
q: is it a suitcase?
a: Yes
q: is it navy blue?
a: Yes
q: does it have any metal on it?
a: Yes
q: is it near the top of the pile or the bottom?
a: No
q: is it near the top of the pile?
a: No
q: is it near the middle of the pile?
a: Yes
q: is it on the right half of the picture?
a: Yes