There was a semantical discuss on an earlier thread about the word Previsualisation - there is no such word. There is visualize and prevision. To visualize is to see an image in the mind, prevision is to see an image that is a future image in the mind. There is nothing in the definition of visualize to include future images, so I prefer the word prevision for what I do. One can visualize many images, including entirely fanciful ones that cannot come to be in any physical form. Prevision includes images that do come to be by definition. So, when I see an image in my mind that I intend to make with the camera and darkroom, I call it prevision.
Originally Posted by Graeme Hird