Grok Prompt: In a cinematic fantasy style, a muscular Viking warrior in fur-trimmed tunic and horned helmet stands on a rocky shore, gazing at a burning longship under the aurora borealis. The ship, with red sails and flickering flames, slowly drifts on the calm water, fire casting warm reflections. The warrior takes a determined step forward, his long hair and fur swaying gently. The scene unfolds in a serene fjord with snow-capped mountains and starry sky, vibrant teal aurora shimmering above. Captured in a static wid