Is it outdoors or indoors?
It is outdoors.
    src        edge_attr  dst
0     0  to the right of   11
1     0  to the right of    8
2     1   to the left of    4
3     1   to the left of    6
4     1  to the right of   20
5     1   to the left of   14
6     1   to the left of    5
7     2   to the left of    5
8     2  to the right of   20
9     4  to the right of   12
10    4  to the right of   17
11    4  to the right of    1
12    4  to the right of    5
13    5   to the left of    4
14    5  to the right of   11
15    5  to the right of    1
16    5  to the right of    2
17    5   to the left of   14
18    5  to the right of   13
19    6               of    5
20    6  to the right of   13
21    6  to the right of    1
22    8   to the left of    0
23    8             near   16
24    9   to the left of   19
25    9  to the right of   10
26   10   to the left of    9
27   10   to the left of   19
28   11   to the left of   13
29   11   to the left of    0
30   11   to the left of    5
31   12   to the left of    4
32   12  to the right of   13
33   13   to the left of   12
34   13   to the left of    6
35   13  to the right of   20
36   13  to the right of   11
37   13   to the left of   17
38   13   to the left of    5
39   13               in    9
40   14  to the right of    1
41   14  to the right of    5
42   15  to the right of   18
43   16             near    8
44   17               of    1
45   17   to the left of    4
46   17  to the right of   13
47   18  to the right of   19
48   18   to the left of   15
49   19   to the left of   18
50   19  to the right of    9
51   19  to the right of   10
52   20   to the left of    2
53   20   to the left of    1
54   20   to the left of   13