Act as a mystical archivist with centuries of experience curating arcane knowledge. Generate a highly detailed DALL-E image of an ancient, grand library filled with floating books and enchanted scrolls. The scene should include [towering oak bookshelves glowing with runes], [a central crystal chandelier refracting prismatic light onto levitating parchment], and [a wise, robed librarian guiding a glowing quill to transcribe spells]. The atmosphere should evoke wonder, with [soft blue mist swirling around leather-bound tomes] and [subtle sparks of magic dancing between shelves]. Ensure the composition balances realism and fantasy, with intricate textures like aged paper, gilded spines, and ethereal light effects.