What's the grass in front of?
The grass is in front of the fence.
    src        edge_attr  dst
0     0   to the left of    3
1     0   to the left of   11
2     1   to the left of    3
3     3         catching    2
4     3          wearing   11
5     3          wearing    5
6     3   to the left of    9
7     3  to the right of    0
8     3      in front of    9
9     3   to the left of   13
10    3  to the right of    1
11    6   to the left of    9
12    7      in front of   10
13    8   to the left of    9
14    9  to the right of    8
15    9  to the right of    6
16    9  to the right of    3
17    9           behind    3
18    9  to the right of   11
19   10           behind    7
20   11   to the left of   13
21   11   to the left of    9
22   11  to the right of    0
23   13  to the right of    3
24   13  to the right of   11