Is it an outdoors or indoors picture?
It is outdoors.
    src          edge_attr  dst
0     1             behind    7
1     1     to the left of    5
2     1  sitting on top of    9
3     3    to the right of    7
4     3    to the right of   12
5     3    to the right of    9
6     5    to the right of    1
7     6    to the right of   13
8     7     to the left of    3
9     7                 on    9
10    7        in front of    1
11    9     to the left of   14
12    9     to the left of    3
13    9                 in    4
14   10     to the left of   14
15   12     to the left of    3
16   13     to the left of    6
17   14    to the right of    9
18   14    to the right of   10