https://pp.vk.me/c631831/v631831337/...6NoMEci17w.jpg
https://pp.vk.me/c631831/v631831337/...nQKsKn2Cak.jpg
https://pp.vk.me/c631831/v631831337/...JYWmij8TWA.jpg
https://pp.vk.me/c631831/v631831337/...PSDrFY4zws.jpg
So I've found this in feralas, while doing quests. Not sure what exactly it is. There are 2 such groups there.
I'm bad at attaching pictures, still you can click them for higher res.
