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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bag?
a: Yes
q: the yellow bag?
a: No
q: the black bag on the right of the picture?
a: No
q: bag with a red stripe?
a: Yes