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

Guessing-game dialogue about one of the objects:
q: a person maybe?
a: Yes
q: the blue leftmost?
a: No
q: the blue beside the red sign?
a: No
q: with the white hat?
a: No
q: with the umbrella?
a: No
q: the blue girl with blue backpack?
a: Yes