Objects in the image:
category: person
category: knife
category: clock
category: knife
category: microwave
category: knife
category: knife
category: knife
category: tv
category: toothbrush
category: knife
category: potted plant
category: knife

Guessing-game dialogue about one of the objects:
q: is it human?
a: No
q: is it connected to a human?
a: Yes
q: is it a brush?
a: Yes