If Samsung Galaxy Note 5 & S6 Edge+ Wallpapers still do not satisfy you, download and try out latest Android 6.0 Marshmallow stock wallpapers then. Yes, Google next generation Android OS is named as Marshmallow. And here are the 9 official stock wallpapers extracted from final Android 6.0 Marshmallow Developer Preview 3 for you to enjoy now. These are high definition wallpapers as they are mostly in 2880×2560 resolution. Therefore, they are good for portrait and landscape modes. And perfect for those 2K smartphone and tablet out there.