Is it an indoors or outdoors scene?
It is outdoors.
    src        edge_attr  dst
0     0  to the right of    6
1     0   to the left of    8
2     0            above    7
3     1               on    7
4     2   to the left of   10
5     3   to the left of    6
6     5   to the left of    6
7     6  to the right of    5
8     6   to the left of    0
9     6  to the right of    3
10    6   to the left of    8
11    6               by    7
12    8  to the right of    0
13    8  to the right of    6
14   10  to the right of    2