Is the lamp on the left side?
No, the lamp is on the right of the image.
    src        edge_attr  dst
0     0  to the right of    3
1     0  to the right of    5
2     0   to the left of   12
3     0  to the right of    6
4     1          holding    0
..  ...              ...  ...
86   23   to the left of    7
87   23  to the right of   20
88   24   to the left of   23
89   24   to the left of   12
90   24  to the right of    2

[91 rows x 3 columns]