[Icy.Tear]

Originally Posted by Pellissier

^ However I think he was asking for an avatar of Haru and Sora from Yosuga no Sora, not of Kirino and Kyousuke from Ore no Imouto.

Not much source images for Haru and Sora either, but here's a few avatars:

Some of the CGs from the eroge should be good for avatars. They should still be uploaded, unless the links are dead.

Well, I guess it would be too much work to go and look for it ^^