ভিনটেজ পকেট ঘড়ির ভিতরে ক্ষুদ্র মহানগর

A prompt for generating a hyper-realistic macro photograph of a sprawling miniature metropolis nestled within the intricate gears and springs of a vintage pocket watch. It specifies the architecture, lighting, and 3D render style for a detailed, fantastical scene.