OMG that dress!

Evening dress ca. 1938 via The Costume Institute of The Metropolitan Museum of Art

“Though there are separate specialists for applied braid and fringe, known as the crépinières, Vionnet chose in this instance to employ an embroidery of individual graduated lengths of silk thread passed and looped through the fabric, with each thread forming two drops of fringe. The scallop arcs constitute the sole decoration of the dress.”