On which side is the palm?
The palm is on the left of the image.
    src        edge_attr  dst
0     0  to the right of   22
1     0  to the right of   13
2     0  to the right of   20
3     0   to the left of   10
4     0  to the right of    1
..  ...              ...  ...
72   22   to the left of    2
73   22  to the right of    1
74   22   to the left of    0
75   24  to the right of   22
76   24  to the right of   20

[77 rows x 3 columns]