Does the ceiling have the same color as the window?
Yes, both the ceiling and the window are white.
    src        edge_attr  dst
0     0      in front of    9
1     0  to the right of   17
2     0   to the left of   14
3     0   to the left of    4
4     0  to the right of    2
..  ...              ...  ...
93   17   to the left of    9
94   17   to the left of    8
95   17   to the left of    0
96   17  to the right of   10
97   17   to the left of   14

[98 rows x 3 columns]