云中半透明海水鲸

一头雄伟的半透明蓝色鲸鱼，由海水构成，体内可见鱼群，在日落时分游弋于蓬松的白云之间，阳光穿透其身体形成一道彩虹，呈现出一幅超现实而宏大的景象。

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**Original English:**
A majestic, translucent blue whale, made of seawater with visible fish schools inside, swimming through fluffy white clouds at golden hour, sunlight creating a rainbow through its body, surreal and grand scene.