Objects in the image:
category: person
category: handbag
category: suitcase
category: backpack
category: suitcase
category: person
category: potted plant
category: book
category: handbag
category: car
category: potted plant
category: person
category: backpack
category: potted plant
category: person
category: backpack

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is a person wearing it?
a: No
q: do you wear it on your back?
a: No
q: is it in front of the people?
a: No
q: do you drive it?
a: No
q: do you water it?
a: Yes
q: is it yellow?
a: No
q: is it white?
a: Yes
q: is is hanging?
a: Yes
q: is it closer to the stairs?
a: No
q: is it above the fan in the front window?
a: Yes