Objects in the image:
category: person
category: motorcycle
category: person
category: person
category: person
category: person
category: person
category: person
category: motorcycle
category: motorcycle
category: person
category: person
category: person
category: person
category: backpack
category: backpack
category: person

Guessing-game dialogue about one of the objects:
q: Is it a person?
a: No
q: Is it a bike or scooter?
a: No
q: Is it on the left of the picture?
a: No
q: Is it on the right?
a: No
q: Is it in the back?
a: Yes
q: Is it green?
a: No
q: Is it a sign?
a: No