Elegant Art Nouveau interior, ornate metalwork, flowing curves, organic shapes, warm golden lighting, luxurious fabrics, velvet drapes, intricately patterned rugs, antique furniture pieces, decorative mirrors, floral motifs, soft warm glow, table lamps, floor lamps, pendant lights, sconces, natural materials, earthy tones, vintage fixtures, bronze accents, ornate chandeliers, romantic ambiance, sophisticated atmosphere, high ceilings, large windows, natural light, dramatic shadows.