Objects in the image:
category: person
category: chair
category: bicycle
category: bicycle
category: suitcase
category: bicycle
category: bicycle
category: bicycle

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a bike?
a: No
q: Is it a chair?
a: No
q: Is it in front of the fence?
a: Yes
q: Is it a bag?
a: Yes
q: To the left of the old man, on the ground?
a: No
q: In front of him?
a: Yes