Objects in the image:
category: person
category: bicycle
category: person
category: bicycle
category: traffic light
category: person
category: car
category: car
category: traffic light
category: bicycle
category: person
category: person
category: bicycle
category: person

Guessing-game dialogue about one of the objects:
q: person .?
a: No
q: car .?
a: No
q: bike .?
a: Yes
q: fully visible?
a: No
q: the one on the right side of the picture beside the car?
a: No
q: the one who's rider only has his hand visible?
a: Yes