Objects in the image:
category: person
category: umbrella
category: bottle
category: potted plant
category: sports ball
category: person
category: bottle
category: tennis racket
category: chair
category: chair
category: person
category: person
category: car
category: chair
category: tennis racket
category: chair
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a building?
a: No
q: can u sit in it?
a: No
q: is it being held?
a: Yes
q: is a female holding it?
a: N/A
q: is a female holding it?
a: N/A
q: is a male holding it?
a: N/A
q: can you it a ball with it?
a: Yes
q: is it someone wearing black shirts holding it?
a: Yes