(v- .(gradient ..(min-component vturbulence)) .(min-component ..(vpow [-1.2972 0.8116] ...(dot ....(hue-from-rgb .....(x pos)) ....(vsin .....(vdivide ......(t [-1.4858 1.4957 2.9456 -1.2195]) ......(red-from-hsl .......(green-from-hsl ........(saturation-from-rgb [2.5807 0.421 1.0474])))))))))