On which side of the picture is the box?
The box is on the left of the image.
    src        edge_attr  dst
0     0   to the left of   17
1     0  to the right of    7
2     0  to the right of    5
3     1  to the right of    4
4     1  to the right of   13
..  ...              ...  ...
58   16  to the right of    7
59   17  to the right of   16
60   17  to the right of    3
61   17  to the right of    0
62   17  to the right of    2

[63 rows x 3 columns]