Template:ImgAdd/doc

Because regular  renders a rather grainy image. It's even worse when through a  mode.

Proof:

How to use
file

Parameters

 * - The file/image you want to add.
 * - only the number, not including the px, defaults to 300
 * - image positioning, either left or right, defaults to left. Necessary when you have to add a text beside the image.
 * - Optional.