Great tiles but maybe on one wall only with white or light grey on sides for contrast Bien choisir son équipement de salle de bain - FrenchyFancy
make the floor the porcelain-wood planks and have replacements CASA : Baños modernos de ADI / arquitectura y diseño interior
Black & white bathroom Plus
Contemporary Bathroom with great rectangular tiles. Love the open shower and dark floor!
Available from UK Bathrooms: Duravit - Bathroom design series: Starck 2 - washbasins, toilets, bidets and urinals from Duravit.