What is the color of the headband?
The headband is white.
    src        edge_attr  dst
0     1   to the left of   10
1     2               of    9
2     3  to the right of    6
3     3  to the right of   19
4     4   to the left of   21
5     4               on    5
6     4  to the right of   12
7     5           behind    9
8     6   to the left of    3
9     7  to the right of   18
10    8               of    9
11    9          wearing    1
12    9          wearing   15
13    9   to the left of   21
14    9          holding    6
15    9      in front of    5
16   10  to the right of    1
17   10  to the right of   11
18   11   to the left of   10
19   12   to the left of    4
20   12   to the left of   21
21   13               of    9
22   14               of    9
23   18   to the left of    7
24   19   to the left of    3
25   19               of    9
26   21  to the right of   12
27   21  to the right of    9
28   21  to the right of    4