Retrograde was the original slideshow skin for Meteor Slides versions 1.0 through 1.3.3. If you have updated Meteor Slides to 1.4+ and would like to switch back to the original design, you can use this skin to do so.
Using the Retrograde skin
Copy meteor-slides.css from the retrograde-skin folder to your theme’s directory to replace the plugin’s default stylesheet.
Be sure to copy the buttons.png, next.png, and prev.png files from the skin’s images folder to your theme’s images folder.
Learn more about customizing the stylesheet for Meteor Slides.