mansion floor plan 3d model

ultra detailed isometric 3D floor plan of a luxury neoclassical mansion interior, perfectly symmetrical layout center: large polished white marble hall with black border lines, four small classical columns surrounding a round wooden table with a red flower arrangement back center: grand curved staircase with elegant black railings, wide and cinematic left wing: cozy living room with cream sofas arranged in U-shape, wooden coffee table, warm wall lamps, classic paintings right wing: elegant bedroom with large bed, beige sheets covered with scattered red rose petals, wooden side tables, warm romantic lighting front left corridor: narrow hallway with framed paintings and warm lights front right corridor: slightly abandoned corridor with creeping green vines on walls materials: realistic marble, wood, fabric lighting: warm cinematic interior lighting, soft shadows, high contrast style: unreal engine, photorealistic, high detail, clean geometry top-down isometric view, no people, no