This bunch of wallpapers are extracted from the Nexus 5 Android Marshmallow Developer Preview 3 build MPA44G, but because most of them are new and weren’t found in previous developer builds of Android M preview, we believe this lot of wallpapers would make be the one by default in Android 6.0 Marshmallow release too.
Update: Since Marshmallow update is out officially now, we were able to unearth 10 wallpaper it packs in.
To download, just click this link.
And while we’re talking wallpapers: be sure to check out the one below:
Check out this link for more wallpapers.