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

Guessing-game dialogue about one of the objects:
q: Is it an animal?
a: No
q: Can you drive the object?
a: Yes
q: Is it blue?
a: Yes