Ornate Art Nouveau restaurant, sinuous lines, flowing curves, organic forms, luxurious fabrics, rich wood tones, stained glass windows, intricate metalwork, whimsical lighting fixtures, elegant archways, ornamental plaster ceilings, velvet drapes, polished marble floors, warm golden lighting, intimate seating areas, vintage posters, antique furnishings, natural floral arrangements, soft background music, 1/2 composition, shallow depth of field, realistic textures, ambient occlusion.