Objects in the image:
category: backpack
category: backpack
category: handbag
category: suitcase
category: handbag
category: suitcase
category: suitcase
category: person
category: suitcase
category: backpack
category: handbag
category: suitcase

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it bag?
a: Yes
q: is  the person carrying it?
a: No
q: is it on floor?
a: No
q: is it on trolley?
a: Yes
q: is it on left?
a: No
q: is it in middle?
a: Yes
q: is it black?
a: Yes