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

Guessing-game dialogue about one of the objects:
q: is a person?
a: Yes
q: on a bike?
a: No
q: top right side?
a: No
q: between bikes?
a: Yes