On which side of the photo is the box?
The box is on the right of the image.
    src        edge_attr  dst
0     0  to the right of   20
1     0  to the right of   12
2     0  to the right of    2
3     0  to the right of   16
4     0  to the right of   11
..  ...              ...  ...
93   20  to the right of   14
94   20  to the right of   11
95   20   to the left of    2
96   20   to the left of    1
97   20   to the left of    0

[98 rows x 3 columns]