Historical Accuracy, Costumes, and the Oscars

In this day and age, historical accuracy is more important than ever. At least, to some people. When "Little Women" won the Oscar for Best Costume Design in 2019, a few people were unimpressed, given the inaccuracies of the costume design compared to what people would have worn at the time.
This article would look at various films in Oscar history that won or were nominated for Best Costume Design with some modifications made to period clothing that raised a few eyebrows. These could be to send a powerful message (see Emma Watson's corset-less dresses in "Beauty and the Beast") or to make a fashion statement (Elizabeth Taylor's wardrobe in "Cleopatra"). The films can implement changes for the better or for worse, so long as they are slightly different from the outfits they're based off.
Some sources that the author might want to look at are Bernadette Banner and Karolina Zebrowska, YouTubers who not only know their fashion history, but also try out fashion items, critique films, and debunk myths. Of course, other sources besides YouTube can be used.