Is it an indoors scene?
No, it is outdoors.
    src        edge_attr  dst
0     2   to the left of    5
1     2   to the left of    3
2     3  to the right of    2
3     3   to the left of    5
4     4  to the right of    9
5     4  to the right of    7
6     5  to the right of    2
7     5  to the right of    3
8     6   to the left of   11
9     7   to the left of    4
10    7  to the right of    9
11    9   to the left of    4
12    9   to the left of    7
13   11  to the right of    6