On which side of the picture is the computer monitor?
The computer monitor is on the right of the image.
    src        edge_attr  dst
0     0   to the left of   16
1     0  to the right of   11
2     0  to the right of   13
3     0  to the right of    6
4     1               on    5
..  ...              ...  ...
89   23               on   22
90   23   to the left of    5
91   23   to the left of   17
92   23  to the right of   21
93   23  to the right of   20

[94 rows x 3 columns]