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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a car?
a: Yes
q: is it fully visible?
a: Yes
q: is it red?
a: No
q: is it grey?
a: Yes
q: it has black top?
a: No
q: is it near the clock tower?
a: Yes