Is there a fence or a tennis racket in this scene?
Yes, there is a fence.
     src        edge_attr  dst
0      0   to the left of   12
1      0   to the left of   20
2      0  to the right of   31
3      0   to the left of   26
4      0   to the left of   39
..   ...              ...  ...
315   39  to the right of   37
316   39  to the right of    0
317   39  to the right of   15
318   39  to the right of   11
319   39  to the right of    1

[320 rows x 3 columns]