วาฬน้ำโปร่งแสงแหวกว่ายในม่านเมฆ

At golden hour, a colossal, semi-transparent [blue whale] made of clear seawater swims gracefully through a [sea of fluffy white clouds]. Visible [schools of small fish] swim inside its aquatic body. Bright sunlight passes through the liquid whale, refracting into brilliant rainbow prisms across the sky. Surreal, grand scale, ethereal atmosphere.