(height 
.(length 
..(blue-from-hsl 
...(v- 
....(vmin 
.....(saturation-from-rgb 
......(hsl-from-rgb [1.6213 -0.241 0.9098 0.4714])) 
.....(scale [0.2136 -2.2368 -2.1655 0.9711] 
......(height 
.......(sigmoid 
........(dot [2.329 0.3516 1.4794 -2.2098] [1.1886 1.8511 -2.804 -1.6436]))))) 
....(checker 
.....(vconcat 
......(alpha 
.......(vif 
........(min-component -2.5601) [-2.4581 -1.9141] 2.6099)) 
......(gradient snoise)) [-2.3055 -1.2516])))))