19x15 puzzle
Time:
9
9
2
1
3
2
6
9
9
9
9
1
6
6
2
1
2
1
3
1
3
1
2
2
1
1
8
8 5
2 4 6
14
2 7
2 7
10
10
10
4
Opacity:
Original image
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