Spectrum in White -- Film Description:
"Spectrum in White is an unusual film of colour and transformations and optical illusions. Pure graphics are scratched directly on the film surface. This combination of images and sound was created for a mixed media spectacle."
-- SAW Video

Source:
SAW Video. "SAW Video Media Art Centre / SAW Video Centre d'art médiatique." SAW Video. http://www.sawvideo.com/. [English / French]