None of the women's favorite fantasies had fetishistic themes. To Gentile, Marx's externalizing of the dialectic was essentially a fetishistic mysticism. Multiple case studies have also reported treating fetishistic behavior with psychodynamic approaches. Irving Klaw used them in fetishistic photography with model Bettie Page. A bondage hood (also called a gimp mask or bondage mask) is a fetishistic hood. Latex is also often used to make specialist fetishistic garments like hoods and rubber cloaks. Branks are used in some fetishistic bondage play. He stressed that all purchases, because they always signify something "socially", have their fetishistic side. Emphasis is placed, inter alia, on the "fetishistic" manipulation of the female image.