神秘圖書館中古老書本上的發條貓頭鷹

A whimsical, clockwork owl perches on a stack of ancient, leather-bound books in a dimly lit, arcane library. Gears and cogs are subtly integrated into the architecture, and glowing runes drift in the air. The atmosphere is one of mysterious fantasy, depicted with the painterly textures of digital art and a hint of dark, atmospheric horror.