Are there either windows or cars in the image?
Yes, there are windows.
    src        edge_attr  dst
0     1   to the left of    6
1     1   to the left of   14
2     5   to the left of   12
3     5  to the right of    6
4     5  to the right of   14
5     6  to the right of    1
6     6   to the left of    5
7     6  to the right of   14
8    12  to the right of    5
9    14   to the left of    6
10   14  to the right of    1
11   14   to the left of    5