Dolphins in Blue Water

Hey! Crackerjack -- jump!
Blue water,
Pink water,
Swirl, flick, flitter;
Snout into a wave-trough,
Plunge, curl.
Bow over,
Under,
Razor-cut and tumble.
Roll, turn --
Straight -- and shoot at the sky,
All rose-flame drippings.
Down ring,
Drop,
Nose under,
Hoop,
Tail,
Dive,
And gone;
With smooth over-swirlings of blue water,
Oil-smooth cobalt,
Slipping, liquid lapis lazuli,
Emerald shadings,
Tintings of pink and ochre.
Prismatic slidings
Underneath a windy sky.