(rotate .(adjust-hsl ..(t ...(green-from-hsl ....(vsin .....(rotate pos agate)))) ..(vmod ...(y ....(x .....(radius ......(theta pos)))) ...(sigmoid ....(saturation-from-rgb [2.875 -2.5606])))) .(vpow velvet ..(x ...(rotate ....(theta .....(polar ......(normalize pos))) ....(polar 1.199)))))