Tännforsen, in the municipality of Åre, is the largest waterfall in Sweden, and from December to February it is usually covered in ice. The beautiful Finnish design – a frameless mirror, is a bold reference to the waterfall. Tännforsen is a simple, but absolutely unique design. Square mirror surface divided in 2 at different angles, causes us to see the reflection of various images depending on hanging position . The mirror is like an interesting painting.