Objects in the image:
category: person
category: person
category: chair
category: backpack
category: person
category: person
category: chair
category: person
category: umbrella
category: chair
category: person
category: person
category: person
category: backpack
category: person
category: chair
category: backpack
category: sports ball

Guessing-game dialogue about one of the objects:
q: it is a kid?
a: No
q: it is an adult?
a: No
q: Is it a ball?
a: No
q: it is an umbrella?
a: No