Objects in the image:
category: person
category: dog
category: car
category: person
category: person
category: person
category: car
category: handbag
category: person
category: person
category: person
category: clock
category: handbag
category: bench
category: person
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: is it a sign?
a: No
q: does it tell time?
a: Yes