What color is the sand that the woman is walking on?
The sand is white.
    src        edge_attr  dst
0     1       walking on    6
1     1          wearing    0
2     2            under    3
3     2   to the left of    3
4     2            below    3
5     3  to the right of    9
6     3  to the right of    8
7     3  to the right of    2
8     3            above    2
9     3  to the right of    5
10    4   to the left of   12
11    5   to the left of    3
12    5      in front of   12
13    5  to the right of   11
14    8  to the right of    9
15    8   to the left of    3
16    9   to the left of    8
17    9               on    2
18    9   to the left of    3
19   10   to the left of   11
20   11   to the left of    5
21   11  to the right of   10
22   12  to the right of    4