Is it an outdoors scene?
Yes, it is outdoors.
    src        edge_attr  dst
0     1               on    9
1     2               on    9
2     2   to the left of   10
3     2   to the left of    5
4     3               in    0
5     4               on    9
6     4   to the left of    7
7     4  to the right of    5
8     5   to the left of    4
9     5  to the right of    2
10    5               on    9
11    5   to the left of    7
12    5  to the right of   10
13    6               in    0
14    7               on    9
15    7  to the right of    5
16    7  to the right of    4
17    8               in    0
18   10               on    9
19   10  to the right of    2
20   10   to the left of    5