Towering turreted fortress on windswept crag, silhouetted against moonlit zenith, shadows pooling in ravines, frozen lake shimmering below, mist-shrouded forest clinging to mountainside, craggy peak disappearing into darkness, pale moon casting spectral glow on feathery clouds, frost-encrusted battlements glistening like a dozen delicate fans, stained glass windows glowing with an otherworldly light, as the mountainside stretches to infinity, shadows elongating, the castle's grandeur pierced by the lone moonbeam that casts an arrow of frosty silver across the misty slope.