Does the hair have black color?
Yes, the hair is black.
    src        edge_attr  dst
0     0   to the left of   12
1     0   to the left of   11
2     0   to the left of    8
3     0   to the left of    3
4     1  to the right of    7
5     1  to the right of    2
6     2  to the right of   10
7     2   to the left of   11
8     2   to the left of    1
9     3   to the left of    6
10    3  to the right of    0
11    4   to the left of    9
12    5  to the right of   13
13    6               of   11
14    6  to the right of    8
15    6  to the right of   12
16    6  to the right of    7
17    6  to the right of    3
18    7   to the left of    1
19    7   to the left of    6
20    7   to the left of   16
21    7   to the left of   11
22    7  to the right of   10
23    8  to the right of    9
24    8  to the right of   12
25    8  to the right of    0
26    8   to the left of    6
27    9   to the left of    8
28    9  to the right of    4
29   10   on the side of   14
30   10   to the left of    7
31   10   to the left of    2
32   11  to the right of    7
33   11  to the right of    2
34   11  to the right of   14
35   11  to the right of    0
36   11      in front of   14
37   12   to the left of    8
38   12  to the right of    0
39   12   to the left of    6
40   13   to the left of    5
41   14   to the left of   11
42   14   to the left of   16
43   14           behind   11
44   15               by   14
45   16  to the right of   14
46   16  to the right of    7