Who is walking on the brown sand?
The woman is walking on the sand.
    src        edge_attr  dst
0     0  to the right of    9
1     0  to the right of   10
2     0   to the left of   12
3     0  to the right of   13
4     0  to the right of   15
5     1        on top of   11
6     1   to the left of   11
7     2  to the right of    6
8     2  to the right of    4
9     3             near   11
10    3           behind   11
11    3            below    7
12    4   to the left of    2
13    4   to the left of   15
14    6   to the left of   15
15    6   to the left of   14
16    6   to the left of    2
17    9   to the left of    0
18    9   to the left of   10
19   10  to the right of    9
20   10  to the right of   13
21   10   to the left of    0
22   11            under   12
23   11            below   12
24   11            above   13
25   11  to the right of    1
26   11      in front of    3
27   11             near    3
28   12  to the right of    0
29   12            above   11
30   13      in front of   15
31   13   to the left of    0
32   13        on top of   14
33   13   to the left of   15
34   13   to the left of   10
35   14            below   15
36   14  to the right of    6
37   14            under   15
38   15           behind   13
39   15  to the right of    6
40   15  to the right of   13
41   15       walking on   14
42   15  to the right of    4
43   15            above   14
44   15   to the left of    0