(sigmoid .(v- ..(adjust-hsl ...(red-from-hsl wood) ...(gradient ....(vabs .....(offset ......(lightness-from-rgb [-2.3612 1.8174 1.1921 -2.9114]) ......(v* [2.8931 2.4919 0.7943] vplasma))))) ..(height-normal ...(vsin ....(z .....(t ......(min-component .......(turbulate [-0.7628 2.5257] ........(green-from-hsl [-2.4941 -1.0755 0.7183])))))))))