Luxurious shopping center, Art Nouveau style, grand staircase, intricate ironwork, ornate glass ceiling, elegant chandeliers, marble floors, curved lines, flowing patterns, organic forms, botanical motifs, sinuous shapes, luxurious fabrics, velvet drapes, gold accents, warm lighting, 3/4 composition, shallow depth of field, soft focus, bokeh effect, afternoon sunlight filtering through stained glass windows, bustling atmosphere, refined customers.