What color is the man's hair?
The hair is dark.
    src        edge_attr  dst
0     0  to the right of   10
1     0  to the right of    2
2     1   to the left of    8
3     2   to the left of    0
4     2   to the left of    5
5     3  to the right of   11
6     5  to the right of    2
7     7  to the right of    9
8     7  to the right of   11
9     7  to the right of   12
10    8          wearing    9
11    8          holding    7
12    8  to the right of    1
13    8          wearing   11
14    9   to the left of    7
15   10   to the left of    0
16   11   to the left of    7
17   11   to the left of    3
18   12   to the left of    7