Objects in the image:
category: toothbrush
category: toothbrush
category: person
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush
category: toothbrush

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: Is it a toothbrush?
a: Yes
q: is it blue?
a: No
q: Is it on the bottom shelf?
a: No
q: Is it on the next shelf?
a: Yes
q: doe it have green on it?
a: No
q: does it have red on it?
a: Yes
q: Is it the second tooth brush from the left?
a: No
q: Is it the fourth toothbrush from the left?
a: Yes