Is it outdoors?
Yes, it is outdoors.
    src        edge_attr  dst
0     1               on    5
1     2  to the right of   13
2     2  to the right of   10
3     4   to the left of   10
4     6   to the left of    9
5     6   to the left of    8
6     8  to the right of    9
7     8  to the right of    6
8     9   to the left of    8
9     9  to the right of    6
10   10   to the left of    2
11   10  to the right of    4
12   13   to the left of    2
13   14         stuck in    3