This image is a free vector clipart representation of the logo of GNU. GNU stands for GNU's Not Unix! GNU project includes an operating system kernel, GNU HURD, which was the original focus of the Free Software Foundation (FSF).
The image is available for download in SVG, PNG and JPG image formats. Customization of the image is free and ease. Best suitable for use in stencils, printouts, greetings, labels and other such purposes.