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.

Adobe Photoshop CS5 can accomplish many seemingly miraculous image-editing and retouching tasks, but it can't do the visual equivalent of spinning straw into gold. If it could, you might find a ...

There’s a gulf of difference between bitmap and vector graphics. Bitmap art is made of pixels and has a scale attached: each pixel represents black or white, or some gray or color tone. The resolution ...