You can pick a picture from your gallery or capture one from your camera to generate the sketch. Both black-white and color sketch results can be easily created by JUST one button click. There are two styles included in the app: Sketch and Doodle. Sketch style creates accurate results with smooth edges and curves, which is very good for human portrait photos. doodle style is suitable for objects and nature views, since it presents stronger edges and curves. Several photo frames are also available in the app so that you can easily apply them to your sketch results.