Is the cellphone on the right or on the left?
The cellphone is on the left of the image.
    src        edge_attr  dst
0     0   to the left of   23
1     0  to the right of   22
2     0   to the left of    7
3     0   to the left of    3
4     0  to the right of   20
..  ...              ...  ...
79   23  to the right of   17
80   23  to the right of   16
81   23   to the left of   19
82   23  to the right of    6
83   23  to the right of   20

[84 rows x 3 columns]