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

Guessing-game dialogue about one of the objects:
q: Is it a car?
a: No
q: Is it a light?
a: No
q: Is it a building?
a: No
q: Is it a person?
a: Yes
q: Is it a person in line at Kina's Cross?
a: Yes
q: Is it going to be hard to find this person?
a: Yes