Objects in the image:
category: person
category: frisbee
category: chair
category: person
category: backpack
category: backpack
category: person
category: frisbee
category: person
category: backpack
category: person
category: truck
category: car
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: Yes
q: Is it the one who is standing?
a: Yes
q: Is it to the right?
a: Yes
q: Is it in blue?
a: Yes