 Complete the following phrase:  In 1961, Cardinale portrayed a sultry nightclub singer and young mother in Valerio Zurlinis Girl with a Suitcase. As a result of her own experience of early motherhood, Cardinale naturally conveyed the concerns of a teenaged mother, identifying fully with the character of Aida. Such was her psychological involvement that she needed several months to overcome her apprehensions and prepare for the part. Zurlini chose her for such a difficult role against everyones advice, as she was not yet considered a real actress, nor was she yet one of the most celebrated Italian beauties. However, he was very close and supportive of Cardinale during the production, and a true friendship developed between the two, based on a deep mutual understanding. Cardinale remarked: Zurlini was one of those who really love women: he had an almost feminine sensitivity. He could understand me at a glance. He taught me everything, without ever making demands on me. ... He was really very fond of me. Cardinale was warmly praised by the critics for her performance in Girl with a Suitcase, Dennis Schwartz considering her to have been at her charming best. Later in 1961, Cardinale starred as a prostitute opposite Jean-Paul Belmondo in Bologninis La Viaccia. Both Girl with a Suitcase and La Viaccia were presented at the 