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

Guessing-game dialogue about one of the objects:
q: is it a sign?
a: No
q: is it a person?
a: No
q: is it a bike?
a: Yes
q: is it the bike near the sign?
a: Yes