(dot .(gradient ..(polar ...(vsin ....(vmod .....(max-component flecks) .....(y pos))))) .(vcos ..(green-from-hsl ...(y ....(vdivide .....(vfrac ......(vmod [0.4988 -0.9583 -0.7934 -1.9005] .......(max-component ........(adjust-hue -2.7635 [2.7305 2.5198 -1.6111 1.4194])))) .....(v* pos ......(max-component .......(radius ........(red-from-hsl blotches)))))))))