(blue-from-hsl .(vpow ..(gradient [2.8181 -0.6409]) ..(vsin ...(vconcat ....(z .....(height-normal ......(rgb-from-hsl .......(vsqrt [0.2488 0.3614 -1.092])))) ....(rotate .....(v+ 1.6303 [-0.5263 0.0344]) splasma)))))