Objects in the image:
category: person
category: person
category: person
category: person
category: toilet
category: potted plant
category: person
category: potted plant

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it white?
a: No
q: is it yellow?
a: No
q: is it black?
a: No
q: is it green?
a: No
q: is it blue?
a: No
q: is it red? red?
a: No
q: Does it have writing on it?
a: No
q: is it the toilet?
a: Yes