Objects in the image:
category: person
category: umbrella
category: person
category: umbrella
category: backpack
category: frisbee
category: frisbee
category: umbrella
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: umbrella

Guessing-game dialogue about one of the objects:
q: is a person?
a: No
q: is a umbrella?
a: No
q: is a bag?
a: No
q: is the frisbee?
a: N/A
q: is the frisbee on the ground on the right side?
a: N/A
q: is it a glove?
a: No
q: is it a cap?
a: No
q: is it wearing by a person?
a: No
q: is it a frisbee?
a: N/A
q: is it in white color?
a: Yes
q: between the girl and man on right side?
a: No
q: is a person?
a: No
q: is a umbrella?
a: No
q: is a bag?
a: No
q: is it in the hand of  the guy on the right?
a: No
q: is it on the ground on the right?
a: Yes
q: is it white?
a: Yes