240330_173846_N
240327_174017_N
(offset .(square [-0.9337 2.609 0.4244 -1.4982]) .(vmod ..(vfloor ...(adjust-hsl pos ....(saturation-from-rgb .....(vsin [2.5154 2.5032 -2.5399 -1.5973])))) ..(z blotches)))