In video using many unusial technologies, such as: silver body scene (Rihanna in silver paint), scene with water (when Rihanna controls water), half-orange screen (beautiful solution). I know many videos, where such technologie has been used (After “Umbrella” release). For example: Beyonce ― Sweet Dreams (Orange Filtering), Keri Hilson f/ Timbaland ― Return The Favor (Dance in the rain), (Sophie Ellis-Bextor - Bittersweet, Jennifer Lopez - Goin' In) (Water Splashes), ect.