How to convert a photo to a colored pencil sketch with Photoshop

One of the most frequently asked questions posed to seasoned Photoshop pros is how to turn a photo into a pencil sketch. While there are many ways to get it done, this particular technique, which requires Photoshop CS5 or later, produces a remarkably realistic result and gives you lots of flexibility for colorization…without harming your original photo. The first step is to...click here to read the full, step-by-step tutorial on Macworld.com