(offset 
.(vabs 
..(saturation-from-rgb velvet)) 
.(scale 8.936794083071376 
..(scale 8.053170372008376 
...(vdivide 
....(offset 
.....(vabs 
......(green-from-hsl velvet)) 
.....(scale 8.936794083071376 
......(scale 8.053170372008376 
.......(vdivide wood 
........(scale 1.4204384461405266 
.........(vsin 
..........(v+ 
...........(vmax 
............(offset [1.0690510457271767 4.9328524751873974] 
.............(rgb-from-hsl 
..............(gradient 
...............(vabs 
................(green-from-hsl velvet))))) 
............(z 
.............(gradient 
..............(offset 
...............(green-from-hsl velvet) 
...............(height 
................(vabs 
.................(z velvet))))))) [0.4061 -0.1928 -1.0101 0.2881]))))))) 
....(offset [1.0690510457271767 4.9328524751873974] 
.....(rgb-from-hsl 
......(gradient 
.......(vabs 
........(green-from-hsl velvet)))))))))