Intricate Art Nouveau museum, ornate architectural details, flowing organic lines, sinuous curves, grand staircase, ornamental railings, elegant chandeliers, intricate mosaics, vibrant stained glass, luxurious velvet fabrics, polished wooden floors, elaborate furnishings, soft warm lighting, dramatic high ceilings, open-plan exhibition spaces, interactive display cases, immersive multimedia installations, subtle color schemes, refined textures, organic forms, dynamic visual flow, 1/1 composition, shallow depth of field, realistic renderings.