PARIS — With looks that were one part Nathan Detroit from “Guys and Dolls,” and one part Brad Pitt in “Fight Club,” John Galliano created an unusual fall collection for Christian Dior that teamed androgynous bruisers in a fashion boxing match. There were newspaper girls, gypsy women, and other pieces such as knitted furs, layers of lingerie and all the elements for a carnival. Here, the plaid porkpie hat and matching jacket, worn with a shirt, tie and slouchy pants. For more on the season, see pages 4 to 7.