23x15 puzzle
Time:
11
11
12
1
4
6
10
13
1
1
9
13
1
12
8
8
3
3 1
3 4
3 2 2
3 5
3 2 2
3 7
3 8
3 9
3 9
4 9
1 9
6
6
4 1
Opacity:
Original image
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