23x15 puzzle
Time:
4
4
4
4
3
4
4
3
3
2
4
4
1
4
6
5
1
8
9
9
10
9
9
10
1 1
6
7
8
10
2 9
4 2 13
22
9 4 7
9 10
Opacity:
Original image
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