Why the signature style of supermodels is once again in the spotlight. Hervé Léger with his version of the bandage dress, which he introduced in the early 1990s.Credit...Neville Marriner/Daily Mail, ...

But is this really a “Barbie” moment? Credit...Haiyun Jiang for The New York Times Supported by By Vanessa Friedman The author has covered political image-making and its influences since Bush v. Gore, ...