"Mastroianni smokes in 7 scenes, with one really good talk-exhale, several drags, a couple of good French inhales, nose exhales, and one quick shot that's very cute where she is watching a guy play guitar and smoke shoots out of her nostrils as she's watching him. Borini smokes a couple of times."
Other references to this movie:
Chiara Mastroianni - Picture - holding, Il est plus facile pour un chameau... (2003)
, Allposters.com