Computer graphics packages for printing allow you to supplement the text with illustrations of different origins, create a page design and products to print with high quality.
A review of the image processing software used in graphics is worth starting with Adobe’s Photoshop raster package. It is something like a sample for comparison with other programs of the same purpose: these programs have the means for color correction of scanned images, photo retouching, allow to use special effects and masks, necessary for editing and editing raster images.
Vector package Illustrator of the same company Adobe is designed to create illustrations and develop a general design of the pages and is focused on outputting finished images with high resolution. The package allows you to create shapes and symbols of arbitrary shape, and then scale, rotate and deform them. In addition, Illustrator contains a wide range of tools for working with text and multipage documents.
Among the fairly common packages of illustrative graphics, it should be noted CorelDRAW vector package Corel Corp., which has already become a classic vector drawing program. The package is intended not only for drawing, but also for preparing charts and editing raster images.