Oh, dear… Google’s got a leak again.
Just like the original set that leaked before, the theme appears to be abstract interpretations of flowers. The set consists of eight wallpapers — light and dark variants for every colorway of the device (“iris,” “porcelain,” “raspberry,” and “obsidian”). Unlike the first collection, however, the new wallpapers are more colorful and play with the form of the flowers to a greater degree than the originals.
Go check out their reporting to see them. They’re pretty—but man, I can’t get over how really bad Google is at keeping things a secret!