This is another goodie I've ran across from
Give Away of the Day. If you want to turn your photo into a sketch, this is the best software I've ran across to do just that. Works better than actions and filters in Photoshop too!
Here are a few pictures from their website:
Numerous presets are available to allow converting photos into pen or pencil sketches, creating color drawings or watercolor paintings in just a few moments. You can tweak each preset to create a drawing that matches your desired style just perfect.
Create Colorful Pencil Sketches in a Click of a Button
Creating a wonderful colorful sketch with accurately laid pencil strokes could not be made easier. You don’t have to be able to hold a color pencil or even own one! All you need to turn a photo into a color sketch is Sketch Drawer.
Sketch Drawer allows producing color and black-and-white sketches equally easy. Draw with colored pencils by ticking the "Color Sketch" box to convert a photo into a color sketch, or clear the box to draw with a graphite pencil. Converting images to sketches and saving them as JPEG files will only take a few clicks and tweaks. Change photos to sketches with multiple art options.
Batch Photo to Sketch Conversion
Want a number of photos converted into sketches with all the same options? Turn photos into sketches no matter how many you have! The available batch mode allows Sketch Drawer to convert pictures to sketch easily even for beginners. In batch more, Sketch Drawer can convert a single picture or process entire folders. Just make sure to adjust all the settings before you begin, and you’ll be rewarded with a bunch of perfect sketches in just minutes