尼斯湖水怪的视觉描述与生成

请将您所了解的尼斯湖水怪的所有信息转化为其外观的视觉描述，并以横向模式创建一张逼真的图像。请先撰写一个清晰、简洁、详细的提示，然后生成图像。

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**Original English:**
convert all you know about Loch Ness Monster into a visual description of how it would look like and create a photorealistic image in landscape mode. Write a clear and concise well detailed prompt first and then generate image please.