![František Kupka (1871-1957) The Piano Keys/Lake, 1909, oil on canvas Trade Fair Palace, Prague/ Veletrzní palác, Praha | Oil on canvas, Frantisek kupka, Piano keys František Kupka (1871-1957) The Piano Keys/Lake, 1909, oil on canvas Trade Fair Palace, Prague/ Veletrzní palác, Praha | Oil on canvas, Frantisek kupka, Piano keys](https://i.pinimg.com/736x/0d/ae/db/0daedba21ea7d2e9b4cb70e109d63838--trade-fair-piano-keys.jpg)
František Kupka (1871-1957) The Piano Keys/Lake, 1909, oil on canvas Trade Fair Palace, Prague/ Veletrzní palác, Praha | Oil on canvas, Frantisek kupka, Piano keys
![Piano Keys, the Lake, by Frantisek Kupka, 1909, 20th Century, oil on canvas, 78, 2 x 72 cm, Stock Photo, Picture And Rights Managed Image. Pic. MDO-1702573 | agefotostock Piano Keys, the Lake, by Frantisek Kupka, 1909, 20th Century, oil on canvas, 78, 2 x 72 cm, Stock Photo, Picture And Rights Managed Image. Pic. MDO-1702573 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/5496319e2c1c2b519cc448ccc963e0fc/mdo-1702573.jpg)
Piano Keys, the Lake, by Frantisek Kupka, 1909, 20th Century, oil on canvas, 78, 2 x 72 cm, Stock Photo, Picture And Rights Managed Image. Pic. MDO-1702573 | agefotostock
![Stamp: František Kupka (1871-1957) - Piano keys, lake (Czech Republic(Czech culture and France) Mi:CZ 320,Sn:CZ 3171a,AFA:CZ 320,POF:CZ 321 Stamp: František Kupka (1871-1957) - Piano keys, lake (Czech Republic(Czech culture and France) Mi:CZ 320,Sn:CZ 3171a,AFA:CZ 320,POF:CZ 321](https://i.colnect.net/f/1089/102/Franti%C5%A1ek-Kupka-1871-1957---Piano-keys-lake.jpg)
Stamp: František Kupka (1871-1957) - Piano keys, lake (Czech Republic(Czech culture and France) Mi:CZ 320,Sn:CZ 3171a,AFA:CZ 320,POF:CZ 321
![František Kupka, "Piano Keys, Lake", 1909. Seen at either the Pompidou Centre of the Orsay Museum, I forget now. | Frantisek kupka, Art, Small paintings František Kupka, "Piano Keys, Lake", 1909. Seen at either the Pompidou Centre of the Orsay Museum, I forget now. | Frantisek kupka, Art, Small paintings](https://i.pinimg.com/originals/f7/c6/71/f7c6710525ddd0d0f579bafef767a6b2.jpg)