Objects in the image:
category: bicycle
category: bicycle
category: bicycle
category: bus
category: person
category: person
category: person
category: car
category: bicycle
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: car

Guessing-game dialogue about one of the objects:
q: a person?
a: Yes
q: in front, on bike?
a: No
q: right above helmet?
a: No
q: on the right?
a: Yes
q: with bike?
a: No