modernist interior shot render a luxurious modern bathroom with a serene atmosphere use an elegant mix of beige and white marble for the walls showcasing intricate veins in soft brown and gray tones the bathtub should be a refined white with subtle shadows the tiles around the bathtub and toilet area should be in dark muted slate gray adding depth and contrast the vanity features light oak wood with a natural finish and vertical grain pattern the countertop should be a striped black and white marble for a sophisticated touch brass colored fixtures add warmth and elegance ensure the lighting is soft and ambient with pendant lights featuring spherical white bulbs for a cozy inviting glow architecture
