Outlander- I think I know what you mean, but I don't know of any programs that do that for PC or Mac users. For the "sketch" I did, I utilized another "how to do a sketch" tutorial for Photoshop, that involved copying the background image, desaturating the image and then use the Find Edges under the Stylize section of the Filters and then multiply under the Layers option. Normally, that would work, but for the picture, it just didn't come off as being a sketch. So, I did another copy of the background image, went to Filter-Sketch-Photocopy, made the adjustments to brightness and contrast and then multiply the image under layers, which actually gives it more of a drawn appearance than it did with the "Find Edge" layer with the original photograph.
Xxblackbird- I've tried both Google Image Search and Yahoo! Image Search for "Schwarzenegger sketch", what came up was typical for what I found before: sketches that are based off pictures to the point that they're photo-realistic (to which Outlander pointed out would not be what a police/FBI sketch artist would do) or they are charactures of Arnold. And the ones that looked like they could be done by police/FBI sketch artists show Arnold smiling (which he did not do in "The Terminator". The closest to a smile we see a Terminator do is in the Special Edition of T2). I'll see if I can get in contact with the artist of the sketch you've linked at Deviantart to see if he will allow me to use it. If not, then there'd be no choice but to leave the picture the way it is.
