Villa "Le Lac" is a small house on Lake Geneva in Corseaux in Switzerland designed by Le Corbusier between 1923 and 1924 for his parents. The building was designated a Swiss cultural heritage of national significance and in 2016 it was added to the UNESCO World Heritage List.
The ribbon window among the first of its kind, is a cut of glass in the white box of the house, from here nature is free to enter in all its beauty.