Yes for a time Gruau was even the Art Director for Dior, but also Gruau is certainly more stylised or 'graphic'. I think Bouché has more soul. Also Bouché's style evolved over his career whereas Gruau retained his clean style.Bouché is so underrated compared to another Rene...maybe because Gruau had better connection with the House of Dior.
Marilyn AmbroseGrossman & Spiegel
Photo Unknown
Models Lisa Fonssagrives, Unknown