(checker splasma .(x ..(vsin ...(vmin ....(adjust-hue .....(hsl-from-rgb pos) .....(adjust-hue [1.8012 -2.3925 -1.8336 2.5815] vplasma)) ....(adjust-hue .....(t ......(blue-from-hsl .......(turbulate ........(cross3 [0.7508 1.4837 2.6115 2.4636] [2.0517 2.1245 2.2753]) [-0.9651 0.1863]))) .....(sigmoid ......(vdivide pos .......(blue-from-hsl [-2.9255 -1.1979 -0.7557]))))))))