I search a tileset

Hej ho,
I hope this topic fit here...
However If you go to the page of Nifflas games you can see (sometimes) a picture with blue houses in a big dark blue forest...

Do you know how to get the tileset of this picture? Maybe I`m too silly to find it by myself =)

Hilsen
Vinter

That's in the expansion pack, here, by Nifflas. It is in the 'A Strange Dream' level. However, Nifflas doesn't want it to be used in other levels.

O really? Thats hard I love it. But it`s Nifflas Decision. Thank you!