Is it an outdoors scene?
No, it is indoors.
    src        edge_attr  dst
0     0   to the left of   14
1     2  to the right of    3
2     3  to the right of    9
3     3   to the left of    2
4     4  to the right of    8
5     5   to the left of   14
6     5   to the left of   17
7     5   to the left of    7
8     7  to the right of    5
9     7  to the right of   16
10    7  to the right of    9
11    8  to the right of   16
12    8   to the left of    4
13    9   to the left of   13
14    9   to the left of    7
15    9   to the left of    3
16    9   to the left of   15
17   10   to the left of   14
18   10  to the right of   16
19   13   to the left of   14
20   13  to the right of   15
21   13  to the right of    9
22   14  to the right of    0
23   14  to the right of   10
24   14  to the right of    5
25   14  to the right of   16
26   14  to the right of   17
27   14  to the right of   13
28   15   to the left of   13
29   15  to the right of    9
30   16   to the left of   10
31   16   to the left of    8
32   16   to the left of   17
33   16   to the left of   14
34   16   to the left of    7
35   17  to the right of   16
36   17   to the left of   14
37   17  to the right of    5