Are there rectangular windows in the image?
Yes, there is a rectangular window.
    src        edge_attr  dst
0     0  to the right of   24
1     0   to the left of    4
2     0  to the right of    1
3     0   to the left of   17
4     0   to the left of    5
..  ...              ...  ...
76   24  to the right of    1
77   24          wearing   25
78   25   to the left of    7
79   25   to the left of   19
80   25   to the left of   22

[81 rows x 3 columns]