Right click on it and save it to wherever, if you want to edit it.
Otherwise you needn`t save it at all, cause the code you`ll paste into your page has a link to where this picture is.
There also is an image that you can put on your site if you want, unlike the first logo, wich you have to put.
The image has black background. Right click on it and save to disk and then put it on your page and don`t forget to link it to PortisLegs (http://geocities.com/SunsetStrip/Venue/6436/portis.html).
And there is a banner, so that if you want to help promote PortisLegs, you can put it on your site.