Great and dramatic! Rather sinister the way you made the hollow back!

I made a huldra too some time ago, just a very fast sketch and more interested in the huldra as a forest guardian than as a seducer. In Denmark we also have similar story about seducing spirits: the ellefolk or elverfolk, living in the old burial mounds from the bronze age. I know that you have them in Sweden too, but does not know the exact stories.

Here is the sketch: https://steemit.com/art/@katharsisdrill/winter-forest-huldra