Is it an outdoors scene?
No, it is indoors.
   src        edge_attr  dst
0    0  to the right of    2
1    1  to the right of    2
2    2   to the left of    1
3    2   to the left of    0
4    2   to the left of    6
5    4               on    0
6    5               on    0
7    6  to the right of    2