This wall lighted decor made from the keys of a 1915 vintage Petrof piano will bring warmth and comfort to your home.  The energy of music will forever remain in these keys. The first key still bears the autograph of the tuner who tuned the piano in 1938-1939. The warm color of the backlight reflects perfectly off the ivory and ebony keys and creates coziness in any room: office, living room, bedroom, music room or study. Unfortunately, all musical instruments die like people.  This is a worthy continuation of the life of a piano that could no longer be used for its intended purpose. No additional care is required for this piece and will delight you for decades. It will always attract the eye and tell others about your individuality and uniqueness. The work can be hung on the wall both horizontally and vertically.