High resolution clip art is available on FreeClipartNow.com and All-Free-Download.com. The images on All Free Download are primarily high resolution vector graphics, images that appear on translucent backgrounds so the background on which they are placed shows through.
Clip art is a form of digital graphic art made up of images that can be attached to a variety of different types of documents. It is generally composed of computer-generated and hand-drawn pictures, not including stock photography. Images are available in a variety of different file formats. Most computer programs allow clip art to be placed in a file and then moved to the user's preferred location.