Microsoft Bitmap PC Paintbrush HTML suffix filename.
File size is quite small.
If there are few areas of uniform color or textures, JPEG will make a smaller file and will most likely look better. JPEG yields best compression on most photographs do not use for photos. When you do, it just stores a TIFF image inside an EPS file the perfect contruct file for photo retouching can display any properly dithered photo if PCX is the native format of your paint program, get another program Animations the standard for web animation.