<style> html{ background: url('https://www.rachidassoui.com/wp-content/uploads/2014/04/Rachid-Assoui-show-by-Maarten-Nauw.jpg') no-repeat center top fixed; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover; } </style> Rachid Assoui show by Maarten Nauw