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

Guessing-game dialogue about one of the objects:
q: is it person?
a: No
q: is it clock?
a: No
q: is it bicycle?
a: No
q: is a truck?
a: No
q: is a cross?
a: No
q: is a flag?
a: No
q: is it one of the carts?
a: No
q: is it a cannon?
a: No
q: is it a statue?
a: No
q: does it have to do with the building?
a: No
q: is it a post?
a: No
q: is it a bag?
a: Yes
q: on the right?
a: N/A
q: in the middle?
a: Yes
q: is it black?
a: No
q: is it blue?
a: No
q: is it being worn?
a: Yes
q: is it white?
a: No
q: is purple then?
a: No
q: is it to the right of the person wearing a white shirt and blue jeans?
a: Yes
q: is it a bag?
a: Yes
q: is it to the left of the person in front wearing pink?
a: N/A