30x15 puzzle
Time:
8
7
10
10
9
9
8
7
9
9
9
9
8
9
7
7
8
8
10
10
9
9
10
10
10
10
10
2 2 5
4 4 1 9
1 5 6 11
27
27
27
27
27
27
27
Opacity:
Original image
You might wish to visit the
archives
, if you want more.