This is an outfit by Cristobal Balenciaga. He was a Spanish Basque fashion designer and the founder of the Balenciaga fashion house. He had a reputation as a couturier of uncompromising standards and was referred to as "the master of us all" by Christian Dior.
Photo found on: http://the50shousewife.com/2014/10/dress-for-marriage-success-play-up-your-feminine-nature/ This is a typical 1950s dress.1950s style included feminine and romantic silhouettes - full circle skirts, fitted pencil skirts and A-line shapes - that marked women's return to home and hearth after the war years.Dior and Balenciaga are the most successful designers in this decade. And all of the beautiful changes from Dior "New look" 1947
Severely challenged by the 1960s fashion changes such as the miniskirt and ready to wear breakthrough, Balenciaga decides to quit haute couture and France to go back to Spain. Description from theredlist.com. I searched for this on bing.com/images