Luxurious Art Nouveau restaurant, ornate metalwork, flowing organic lines, stained glass windows, intricate mosaics, curved wooden benches, velvety upholstery, rich jewel-toned fabrics, elegant chandeliers, subtle ambient lighting, warm earthy colors, vintage-inspired posters, distressed stone walls, carved wooden panels, sinuous plant forms, soft focus photography, 1/2 composition, shallow depth of field, cinematic atmosphere.