Does the umbrella near the other umbrella seem to be purple?
Yes, the umbrella is purple.
    src        edge_attr  dst
0     0           behind   20
1     1   to the left of    5
2     1   to the left of   13
3     1   to the left of   16
4     1   to the left of   17
..  ...              ...  ...
75   17   to the left of   11
76   17  to the right of    1
77   18   to the left of    4
78   18  to the right of    7
79   19  to the right of   14

[80 rows x 3 columns]