Opulent exhibition hall, lavish ornateness, intricate carvings, gilded accents, majestic chandeliers, velvet drapes, grand staircases, ornate moldings, frescoed ceilings, marble floors, rich tapestries, extravagant furniture, lavish upholstery, golden frames, sparkling crystal, dramatic lighting, cinematic composition, high-contrast shading, detailed textures, ambient occlusion.