Floodfill: 12, 17, 39, 35 -> 00bd3480|215, 21, 305, 30 -> 00a0a484|536, 30, 539, 31 -> 0000c520|32, 63, 519, 95 -> 15d1f273|0, 77, 15, 86 -> 00295137|105, 107, 540, 180 -> 11f33a8b|0, 147, 15, 148 -> 0003706f|153, 175, 203, 180 -> 0048b2ba|225, 175, 300, 177 -> 000401b7