Drawing
It is easy to use, and can be used with the Color class to set the drawing color and Font class to set the font for drawing text.
Graphics class
The Graphics class contains drawing methods.
Photoshop - Photoshop Tutorials
Photoshop is one of the most popular graphic editors and has become the leading digital image editing application for the Internet, print, and other branches of media. This brought a revolution in the development of digital image manipulation in the photo
Photoshop pencil sketch
This tutorial will teach you the methods for converting a picture into a pencil sketch.
Java: Example - Drawing a Face
This simple application creates a graphic component to display a face. It uses a JPanel and overrides the paintComponent method to do the drawing