(adjust-hsl .(rgb-from-hsl ..(rotate ...(red-from-hsl ....(vround .....(max-component ......(vsqrt .......(t [-0.8757 2.9233 2.9776 -0.1282]))))) ...(vround ....(alpha .....(length ......(hsl-from-rgb .......(checker ........(red-from-hsl [-0.4804 -1.6896 2.8293]) [-1.7627 -2.5667]))))))) .(vsin ..(lerp pos [-1.4977 0.101 1.3552] ...(offset [-0.3891 -1.068 -0.2189] [1.6784 -2.8543]))))