The counter images you are seeing are previously generated with the described URL tags. This page is here just to show how the counter can be configured. Frame color and Thickness A frame with a bluish color is wrapped by default. This may not work with all browsers.
Random counter is displayed as no data file is specified.
You have to add this support while you configure using the Count-config script. The first counter is rotated default 270 degrees toward right, no anlge is specified as rotate keyword is used. These are the supplied digit styles. You can use digits from other sources. A specific color of the digits can be made transparent on the fly.