blood, Bacon wore a latex body suit, face mask, contact lenses and a dental plate all of one color; green was used for blood, blue for smoke, and black for water. Visual effects supervisor Craig Hayes then replaced Bacon with a digital clone to form an outline of his performance. To make the clone appear more like Bacon, information about "every aspect" of his body was recorded and the entirety of his body, including his genitals, was scanned into a computer. This special-effect performance earned Hayes a nomination to an Academy Award for Best Visual Effects, but he lost it to Gladiator. Inspired after his daughter bought him books on the subject of écorchés at La Specola in Florence, Verhoeven enlisted special effects supervisor Scott Anderson to create a three-dimensional digital model of the inside of Bacon's body, to create the "transformation scene" where Sebastian becomes invisible. New volume-rendering software was required just to replicate the inside of Bacon's body. The scene depicts Sebastian disappearing in stages; first, his skin, followed by his muscles, organs (including his lungs and heart) and finally, his skeleton. Bacon detailed the complications of his role in a diary he kept while filming and believed the "sense of isolation, anger and suffering" that he felt while wearing the mask and body suit helped his performance. The scene of an invisible Sebastian raping a woman in a neighboring apartment was shot in two versions, with the second showing her screaming as she is raped. The first was used when preview audiences reacted with disdain, deeming it "painful" and feeling it alienated them from Sebastian too early. Although excising certain shots from the version he called "stronger[,] harsher and at the same time more relevant [for Sebastian Caine]", Verhoeven did not actually intend to show the rape, claiming "a woman being raped by an invisible man would look silly and that's the last thing we'd want to do. [...] It wouldn't express in any way the severity of the violence happening at that moment." Regardless, it was Verhoeven's first film he did not have to recut and resubmit to the Motion Picture Association of America (MPAA) in order to achieve an R rating. Themes Professor of film and literature at California Polytechnic State University Douglas Keesey wrote in his illustrated book on the life and films of Verhoeven that the camera often adopts Sebastian's point of view,