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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a bike?
a: Yes
q: bike in the foreground?
a: Yes
q: the guy is wearing a black helmet?
a: Yes
q: the whole bike?
a: Yes