On which side of the picture is the white napkin, the left or the right?
The napkin is on the right of the image.
    src        edge_attr  dst
0     0               on    4
1     0  to the right of    3
2     0  to the right of   16
3     0  to the right of   15
4     1   to the left of   19
..  ...              ...  ...
65   19   to the left of   12
66   19  to the right of    1
67   19   to the left of    6
68   19   to the left of   10
69   19  to the right of   13

[70 rows x 3 columns]