What is on the wallpaper?
The flowers are on the wallpaper.
    src        edge_attr  dst
0     0               of   11
1     0   to the left of    6
2     0  to the right of    2
3     1   to the left of    6
4     1  to the right of    2
..  ...              ...  ...
62   21   to the left of    5
63   22   to the left of    4
64   22  to the right of    2
65   22   to the left of    6
66   23   to the left of    6

[67 rows x 3 columns]