The following are the three common graphics format :
1. gif
These tpes of images are faster to download, but are not good for photographic images. The colors in the image are limited to 256.
2. jpeg
Pictures of this type are ideal for photographs, because they support thousands or millions of colors.
3 png
The PNG format is an alternative to GIF that supports transparency for pictures containing thousands or millions of colors. However, some Web browsers cannot display PNG pictures without a special plug-in.
