The document provides information on different types of digital graphics, including raster graphics, vector graphics, and various file formats. Raster graphics are made up of pixels and are commonly used for photos. Vector graphics are defined by points and shapes that can be easily edited. Common file formats include JPEG, TIFF, PSD, AI and 3DS. JPEG files are best for sharing photos online due to their small size, though image quality degrades with editing. TIFF and PSD files maintain higher quality but are larger in size. Vector files like AI can be scaled without quality loss. The document also includes evaluations of different digital art projects.