On which side of the image is the mirror?
The mirror is on the right of the image.
    src        edge_attr  dst
0     0  to the right of   12
1     0  to the right of    6
2     0  to the right of   15
3     1               on   10
4     1  to the right of   15
5     3  to the right of    4
6     3  to the right of   11
7     3  to the right of    6
8     3  to the right of   16
9     4   to the left of    3
10    5            above   10
11    5  to the right of   15
12    5   to the left of    9
13    6   to the left of    0
14    6   to the left of    3
15    6   to the left of   13
16    7  to the right of   15
17    9  to the right of   17
18    9  to the right of    5
19   10            under    5
20   10  to the right of   15
21   11   to the left of    3
22   11  to the right of   12
23   11   to the left of   13
24   12   to the left of   16
25   12   to the left of   13
26   12   to the left of   11
27   12   to the left of    0
28   13  to the right of   12
29   13  to the right of   11
30   13  to the right of    6
31   14  to the right of   15
32   15   to the left of    5
33   15   to the left of   14
34   15   to the left of    7
35   15   to the left of    0
36   15   to the left of    1
37   15   to the left of   10
38   16  to the right of   12
39   16   to the left of    3
40   17               in    8
41   17   to the left of    9
42   17          holding   10