Clip Art -  made art that is available to use without having to edit it in any graphics application

Compression – to make smaller, in the sense that amount of information is reduced

File Format – the arrangement in which data is saved in order to display it in a certain way

GIF – file format that can be viewed equally will in every kind of computer

Icon – used as part of the user’s interface or can be alongside of certain piece of information to help the user identify types of information

Index Color – GIF can contain a maximum of 256 colors

JPEG – Joint photographic Experts group: photo-like graphics

Raster – an image that is made up of pixels

Vector – image is based on a mathematical formula