Objects in the image:
category: potted plant
category: potted plant
category: vase

Guessing-game dialogue about one of the objects:
q: Is it a bouquet of flowers?
a: No
q: Is it a vase?
a: No
q: Is it green?
a: No
q: is it blue?
a: No
q: is it under cactus?
a: No
q: are roses kept in it?
a: No
q: Is it curtain?
a: No
q: Is it cactus?
a: Yes