Holy Knight Before Burning Castle

A full-body realistic holy knight standing heroically before a towering ancient castle at a burning sunset. The knight holds a gleaming longsword planted firmly into the ground and a radiant, ornate shield emblazoned with sacred symbols. His armor is pristine yet battle-worn holy plate armor, crafted from bright steel and gold accents, engraved with divine runes and gothic filigree, subtly glowing with holy light. A flowing white and crimson cloak billows behind him in the fiery wind. His helmet fully conceals his face, but a warm golden light shines through the visor. Behind him, the massive castle rises in ruin, its towers silhouetted against a blazing red-orange sky filled with smoke, embers, and dramatic clouds. Sunlight breaks through the haze, casting god-rays and illuminating the knight in a heroic halo. The ground is cracked stone and ash, mist swirling around his armored boots. Cinematic lighting, dramatic composition, ultra-realistic textures, high contrast, epic scale, dark fantasy realism, heroic and noble atmosphere, masterpiece, 4k quality.