interior shot render a luxurious modern bathroom with a serene and calming atmosphere use warm earth tones for the wooden cabinets with deep walnut brown the countertops should be sleek with a polished white marble finish incorporate soft white for the walls and door to maintain a bright clean ambiance add elegant brass lighting fixtures on either side of the mirrors for a classic touch the mirrors should have a gentle reflection showing a soft blue sky outside the window include a chic white freestanding bathtub for a touch of luxury and ensure all metal fixtures such as the faucets and door handle have a brushed nickel finish to complement the overall design architecture
