Objects in the image:
category: potted plant
category: bench
category: person
category: umbrella
category: potted plant
category: potted plant

Guessing-game dialogue about one of the objects:
q: a person?
a: No
q: an umbrella?
a: No
q: a board?
a: No
q: a pot?
a: No
q: a bottle?
a: No
q: a sign?
a: No
q: a bench?
a: Yes