Intricate Art Nouveau interior, ornate metalwork, flowing organic lines, sinuous curves, luxurious fabrics, velvet drapes, polished wood accents, bronze fixtures, stained glass windows, warm golden lighting, soft diffused illumination, subtle color gradients, ambient shadows, dramatic spotlighting, elegant chandeliers, crystal prisms, delicate filigree patterns, rich jewel tones, opulent textures, lavish decorations, grand staircases, majestic archways, whimsical flourishes.