In general, you see two types of images on your computer: Raster graphics and vector graphics. Rasters are most common, but vectors play a critical role in graphic design and website building. Again, ...

A vector graphics file is an image that can be made infinitely large or small without losing quality. Common vector file types include .AI (Adobe Illustrator), .EPS ...

Just as you'd never send an IT person to do a human resource manager's job, digital image file formats all have their rightful place in the world, complete with their own strengths and weaknesses.