render a luxurious master bathroom based on the floor plan include a sleek modern bathtub in glossy white with shiny silver fixtures the walls are a calming light grey with subtle marble textures floor the space with large light beige tiles for an elegant look the shelves should be a rich mahogany brown adding warmth use chrome and mirrored finishes for the faucets and fixtures to enhance the modern feel incorporate lush green plants for a touch of nature the atmosphere is tranquil and inviting with soft natural lighting filtering through accentuating each element the shower layout is a wet room where the run is within the shower area there is a glass wall divider but no door into the shower to the right of the sink is a 30 heigh makeup area show a perspective view architecture