(Title means "underworld" [Tuonela] or "death" in Finnish.)

I love that little game called Limbo (never played it, though), and trying that limbo-ish style has been on my "try these things" -list for a while.
So, here we go. I didn't want this to be exact Limbo-based art, so the trees are different from those in that said game.

Photoshop, about an hour.