On which side is the red box?
The box is on the right of the image.
     src        edge_attr  dst
0      0  to the right of   10
1      0  to the right of   16
2      1   to the left of    9
3      1  to the right of   10
4      1  to the right of   17
..   ...              ...  ...
119   26   to the left of    9
120   26  to the right of    2
121   26  to the right of   11
122   26  to the right of   16
123   26  to the right of   17

[124 rows x 3 columns]