Genesis theme is a very attractive skin for your Moodle 2.5 site created by Ararazu
Daniel Henrique da Silva Costa. The theme is responsive, uses images throughout the site to help add flair to course listings and elsewhere, comes with three color schemes out of the box and boasts a lot of customizeable features through the theme settings.
It’s not yet available for download in the Moodle.org theme gallery and it may never be as I believe this theme is only offered for a fee (details forthcoming).
In the meantime click around and find out more by visiting the theme demo site: http://22.214.171.124/themeforest/genesis/ and the theme documentation posted there: http://126.96.36.199/themeforest/genesis/theme/genesis/doc.php