This wallpaper is based on the Ponymaker font by Xerographer fonts.
Center Home Screen
Launcher: Nova Launcher.
Upper Widget (Date and Icon Strip) : Custom-made UCCW widget. I've made the uzip available for download at Dropbox here. You'll also need a copy of the font. I'm not sure if the icon PNGs are included in the uzip, but if not, just request them in the comments below, or download your own ('black icons PNG').
Lower Widget (Banners and App Drawer): Custom-made UCCW widget. From left to right, the banners open Whatsapp, Camera, Settings, and Facebook. The three dots up top open the app drawer. I've made the uzip available for download at Dropbox here. The banners are custom-made...if they're not in the uzip, just request away in the comments! :)
To-Do List: Any.Do Widget
Bottom Widget: Google Now. Can't live without Google Now.
Google Search Widget
Music Player: Rocket Player
App Categories: My most-used apps go here.
Toggle Bar: Power Toggles
There's a final screen, but I decided not to put it up for display. It contains a full-screen calendar; I use Business Calendar.