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

Guessing-game dialogue about one of the objects:
q: it is a person?
a: No
q: It is in the foreground?
a: No
q: it is an umbrella?
a: No
q: it is a bike?
a: No
q: Is it a car?
a: Yes
q: is the biggest?
a: No