(adjust-hue [0.0044 0.8775] .(vfloor ..(height ...(vdivide ....(vmax -0.5763 .....(checker ......(vsin 0.2072) ......(green-from-hsl .......(min-component ........(blue-from-hsl [0.2246 -0.6224]))))) ....(min-component turbulence)))))