Which place is it?
It is a field.
    src        edge_attr  dst
0     2  to the right of    7
1     2   to the left of   18
2     2   to the left of   15
3     3  to the right of    5
4     3   to the left of    4
5     4  to the right of    3
6     4   to the left of    8
7     5   to the left of    3
8     7   to the left of    2
9     7   to the left of   15
10    8  to the right of    4
11   12  to the right of   16
12   12   to the left of   13
13   13  to the right of   16
14   13  to the right of   12
15   15  to the right of    2
16   15       grazing in   10
17   15   to the left of   18
18   15  to the right of    7
19   16   to the left of   12
20   16   to the left of   13
21   18  to the right of    2
22   18  to the right of   15
23   20       covered in   19