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

Guessing-game dialogue about one of the objects:
q: a person??
a: No
q: IS IT A SIGN?
a: No
q: a tall thing??
a: No
q: does it tell time?
a: No
q: Is it located at the left part of the picture?
a: No
q: is it located on the right side of the picture?
a: No
q: is it the middle?
a: Yes
q: Is it a tree?
a: No
q: Is it grey in color?
a: No
q: is it the building behind the tall one with clock?
a: No
q: white in color?
a: No
q: is it on/with a person?
a: Yes
q: the thing carried by the one at the center? looks like a gallon?
a: Yes