GIMP for Absolute Beginners is a 344-page book that teaches readers how to use the open source GIMP software for photo editing and digital graphics. The book explains how to install GIMP, navigate its interface, improve images, increase design skills, and complete fun digital painting projects. It is intended for hobbyists, occasional designers, photographers, and beginning illustrators who want an easy way to use GIMP's powerful tools without worrying about technical features.