Objects in the image:
category: person
category: truck
category: motorcycle
category: person
category: person
category: bicycle
category: person
category: person
category: car
category: bicycle
category: person
category: car
category: bench
category: car
category: person
category: person
category: car
category: bus
category: person
category: motorcycle

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: in footpath m?
a: No
q: in bike .?
a: Yes
q: in zebra crossing?
a: Yes