c8cbb738 ​

input = fill #0 (fill #1 #2) |> fold (fold rect) #3
output = #4
(VInt, HInt, Color, OList UList ((VInt, HInt, VInt, HInt), Color), OList OList Color)
(12v, 11h, green, [{((11v, 11h, 11v, 11h), red), ((11v, 1h, 11v, 1h), teal), ((9v, 1h, 9v, 1h), teal), ((7v, 11h, 7v, 11h), red), ((1v, 10h, 1v, 10h), yellow), ((1v, 8h, 1v, 8h), yellow), ((11v, 7h, 11v, 7h), red), ((11v, 5h, 11v, 5h), teal), ((9v, 5h, 9v, 5h), teal), ((7v, 7h, 7v, 7h), red), ((7v, 5h, 7v, 5h), blue), ((5v, 10h, 5v, 10h), yellow), ((5v, 8h, 5v, 8h), yellow), ((5v, 7h, 5v, 7h), blue), ((5v, 3h, 5v, 3h), blue), ((3v, 5h, 3v, 5h), blue)}], [[red, yellow, blue, yellow, red], [teal, green, green, green, teal], [blue, green, green, green, blue], [teal, green, green, green, teal], [red, yellow, blue, yellow, red]])
(10v, 8h, blue, [{((6v, 5h, 8v, 5h), green)}, {((7v, 4h, 7v, 6h), green)}, {((4v, 4h, 4v, 4h), teal), ((4v, 2h, 4v, 2h), teal), ((2v, 4h, 2v, 4h), teal), ((2v, 2h, 2v, 2h), teal), ((7v, 5h, 7v, 5h), blue)}], [[teal, green, teal], [green, blue, green], [teal, green, teal]])
(12v, 14h, yellow, [{((10v, 10h, 10v, 10h), orange), ((8v, 12h, 8v, 12h), orange), ((8v, 8h, 8v, 8h), orange), ((6v, 10h, 6v, 10h), orange), ((6v, 7h, 6v, 7h), blue), ((6v, 3h, 6v, 3h), blue), ((2v, 7h, 2v, 7h), blue), ((2v, 3h, 2v, 3h), blue)}], [[blue, yellow, orange, yellow, blue], [yellow, yellow, yellow, yellow, yellow], [orange, yellow, yellow, yellow, orange], [yellow, yellow, yellow, yellow, yellow], [blue, yellow, orange, yellow, blue]])
(18v, 19h, teal, [{((17v, 17h, 17v, 17h), fuschia), ((17v, 15h, 17v, 15h), fuschia), ((16v, 10h, 16v, 10h), green), ((16v, 4h, 16v, 4h), green), ((11v, 17h, 11v, 17h), fuschia), ((11v, 15h, 11v, 15h), fuschia), ((10v, 10h, 10v, 10h), green), ((10v, 4h, 10v, 4h), green), ((9v, 18h, 9v, 18h), red), ((9v, 12h, 9v, 12h), red), ((9v, 7h, 9v, 7h), blue), ((7v, 18h, 7v, 18h), red), ((7v, 12h, 7v, 12h), red), ((6v, 10h, 6v, 10h), blue), ((6v, 4h, 6v, 4h), blue), ((3v, 7h, 3v, 7h), blue)}], ?)