(scale .(blue-from-hsl ..(vsqrt ...(average ....(min-component .....(z 1.5451)) ....(vpow .....(vfrac ......(turbulate .......(height [-1.5142 1.0446]) .......(hsl-from-rgb ........(vsin [1.1263 -0.1214 0.7006 -0.718])))) .....(vabs ......(theta .......(x [2.7746 2.7226]))))))) .(length velvet))