https://i.ytimg.com/vi/FQ2xujM-_jE/hqdefault.jpg In this fun tutorial we use some Volumetric Lighting to create an awesome looking Underwater scene in Blender! Hdr: http://www.hdrlabs.com/sibl/archive.html Download Blender! http://www.blender.org/ Facebook: https://www.facebook.com/pages/CG-Geek/1424686177748374 Twitter: https://twitter.com/CGGeeks DevianArt: http://cg-geek.deviantart.com/ source