On which side of the image is the blind?
The blind is on the left of the image.
    src        edge_attr  dst
0     0  to the right of    6
1     0  to the right of    5
2     0  to the right of    7
3     1   to the left of    2
4     1   to the left of    9
5     1   to the left of    7
6     1  to the right of    4
7     2  to the right of    4
8     2  to the right of    1
9     2   to the left of    9
10    2   to the left of    7
11    4   to the left of    1
12    4   to the left of    7
13    4   to the left of    2
14    4   to the left of    9
15    5   to the left of   12
16    5   to the left of    7
17    5   to the left of    0
18    6   to the left of    0
19    7   to the left of   12
20    7  to the right of    1
21    7   to the left of    0
22    7   to the left of   10
23    7  to the right of    5
24    7  to the right of    4
25    7  to the right of    2
26    8   to the left of    9
27    9  to the right of    8
28    9  to the right of    4
29    9  to the right of    1
30    9  to the right of    2
31    9   to the left of   13
32   10               on    0
33   10  to the right of    7
34   11   to the left of   13
35   12   to the left of   13
36   12  to the right of    7
37   12  to the right of    5
38   13  to the right of    9
39   13  to the right of   12
40   13  to the right of   11