Prompt
Imagine an ancient city, carved entirely out of stone, standing timeless and unyielding against the passage of millennia. The city is nestled in a deep, narrow valley surrounded by towering, craggy cliffs. The architecture is a blend of intricate, lattice-like towers and robust, monolithic structures, their surfaces marred by the subtle touch of erosion. Draw this city in a monochrome palette using charcoal, focusing on the interplay of light and shadow to bring out the textural richness of the stone. Capture the fine details of weathered carvings, moss-covered statues, and the interplay of light filtering through narrow alleyways. The streets are deserted, giving a sense of haunting stillness, as if the city itself holds its breath, echoing with the memories of civilizations long past. Pay particular attention to the sky, a stark, pale expanse that contrasts with the deep, dark recesses of the buildings. Allow the viewer to feel the weight of history and the solemn beauty of this