According to the former pro leaker, the device below is the Nexus 6. We have no way of knowing it for sure, but judging from the image, as well as Blass’ track record, this may truly be our first look at Nexus 6 press render.
The image shows a device that’s very similar to the new Moto X, only in a larger form factor. The Nexus 6 has been rumored to feature a 5.9-inch Quad HD display.
Looking at the user interface, we can see new icons for the Play Store and the app drawer, as well as what seems to be a messaging app (not Hangouts). Another new element is the way Docs and other productivity apps, as well as Play Music, Play Movies and other apps, are grouped in their own folders, Create and Play, separate from the Google folder we typically see on default Android installations.
This image matches closely the mockup made by the folks at Android Police based on information from their sources, though with some differences. The wallpaper is different, and, if this image is authentic is may be the first time Google uses a photography, rather than an abstract design for the default wallpaper of a Nexus device.