Celestial planetarium, rich velvet drapes, ornate gold accents, lavish crystal chandeliers, intricate marble floors, opulent crimson walls, majestic starry night sky, soft luminescent glow, warm golden lighting, subtle atmospheric fog, 3D projection mapping, futuristic astronomy equipment, antique telescopes, luxurious leather sofas, regal purple upholstery, elaborate fresco ceilings, grandiose Baroque architecture, dramatic shadows, mystical ambiance.