Hourglass is performed by a Russian singer-songwriter.
Verto Studio 3D is a computer graphics program for 3D modelling , targeted at mobile content generation for touch devices .. computer graphics. computer graphics. 3D modelling. 3D modelling. It is written using the Cocoa Touch API for iOS and using Cocoa for Mac OS X .. Mac OS X. Mac OS X. iOS. iOS. Cocoa Touch. Cocoa Touch. Cocoa. Cocoa ( API ). The product was initially released in 2011 for the iPad shortly after the device was released .. iPad. iPad. Category  :3 D graphics software. Category  :2011 software