These bathtubs could become amazing centerpieces for any luxury bathroom. The “black stone” drew my attention…it is the most elegant piece I’ve have ever seen: excellent combination of simple shapes and opulence.  White bathtubs are frequently used for their capacity to extend the interior through brightness and clearness. The bathtubs I show you today are in harmony and unity with the wall and floor coverings, creating cheerful mood and emotion. Designers are developing new colored trends, combining functionality with a simplified form of batteries, showers, shower and vanities.