Is the window different in color than the wall?
No, both the window and the wall are white.
    src        edge_attr  dst
0     0   to the left of   11
1     0   to the left of   14
2     0  to the right of    6
3     0  to the right of   18
4     1  to the right of    6
..  ...              ...  ...
61   16  to the right of    8
62   17   to the left of   14
63   17   to the left of   16
64   18   to the left of   11
65   18   to the left of    0

[66 rows x 3 columns]