Are there any screens to the right of the black computer?
No, there is a speaker to the right of the computer.
    src        edge_attr  dst
0     0               on    6
1     0  to the right of    4
2     0  to the right of   10
3     1               on    8
4     2   to the left of   13
..  ...              ...  ...
60   16  to the right of   15
61   16            above    6
62   16               on    6
63   17   to the left of   11
64   18  to the right of   11

[65 rows x 3 columns]