Art style: Dark Gothic Fantasy.
A massive, weathered stone dam at night, its ancient masonry wet and glistening under a pale moon. A dark, swollen river churns violently at its base. The scale is immense, with the water level reaching the very edge of the top spillway. Mist rises from the turbulent surface. The palette is charcoal grey, deep navy, and white foam. Ominous, powerful atmosphere.
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FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt):
Render this image entirely in "Dark Gothic Fantasy" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Dark Gothic Fantasy". Keep the subject, composition, camera angle, lighting direction, and colour palette from the description above — but EVERY surface, skin, fabric, material, and environmental element must be rendered in the "Dark Gothic Fantasy" idiom, not in any other medium.
