Adobe Photoshop CS5 - a program for processing raster graphics. Supports numerous graphic formats. Adobe Photoshop allows you to create new images and edit them. Photoshop used to create photorealistic images to work with color scanned images, retouching, color correction, transformation of graphs, color separation, etc. Adobe Photoshop has all the methods of working with bitmaps, in this case is to work with layers and uses the contours. Program is the undisputed leader among the professional graphic editors due to its widest possibilities, high efficiency and speed. Adobe Photoshop provides all the necessary tools for correcting, editing, preparing images for printing and high quality output.