Objects in the image:
category: umbrella
category: person
category: person
category: person
category: person
category: surfboard
category: person
category: person
category: person
category: person
category: umbrella
category: person
category: person
category: umbrella
category: umbrella
category: person
category: umbrella
category: umbrella
category: umbrella
category: chair

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a board?
a: No
q: is it the umbrella?
a: Yes
q: the orange one?
a: No
q: the white one?
a: No
q: the blue one on the left?
a: No
q: is it the the right of the orange one?
a: Yes
q: Is it yellow?
a: No
q: is it is it the blue one?
a: Yes