Are there guys to the left of the glasses on the right?
Yes, there is a guy to the left of the glasses.
     src        edge_attr  dst
0      0  to the right of   18
1      0  to the right of    1
2      1   to the left of    0
3      1   to the left of    5
4      1  to the right of    4
..   ...              ...  ...
140   26  to the right of    1
141   26  to the right of   18
142   27   to the left of    9
143   27   to the left of   20
144   27   to the left of    4

[145 rows x 3 columns]