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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a cactus?
a: No
q: is it an umbrella?
a: Yes
q: is it turquoise?
a: Yes