Elsa Juliane Lund/Colfach/Stackelberg was a Swedish designer and film director. She married the Danish photographer/med.doctor Kit Colfach in 1947. Together they produced the feature film "Susanne". A film initially dealing with the consequences of not using car seat belts while driving. In 1960 Elsa Colfach married count Berndt Stackelberg. Elsa created the design company Fri Form.