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

Guessing-game dialogue about one of the objects:
q: is it a person?
a: No
q: Is it a flag?
a: No
q: is it the clock tower?
a: Yes
q: Is it the clock?
a: Yes