I think this model is Anne RohartDonna Karan for J.W. Robinson's
Photo Ralph Malphettes
Models Unknown
I think all these Dior ads were by Avedon. I could be wrong but the bw photos look like work he did way back in Paris in the 40s. I tried to research some but no definitive answer.Christian Dior F/W 1986.87
Photo Unknown
Models Frauke Quast, Paulina Porizkova, Unknown
vogue archive