Is there a fence or an umbrella in the photograph?
Yes, there is an umbrella.
    src        edge_attr  dst
0     0             near    4
1     0   to the left of   17
2     1   to the left of    4
3     2             near   20
4     2   to the left of   17
..  ...              ...  ...
74   27   to the left of   14
75   27  to the right of   22
76   28  to the right of   14
77   28  to the right of   18
78   28  to the right of   21

[79 rows x 3 columns]