Is there a open window or door in this photo?
No, there is a door but it is closed.
    src        edge_attr  dst
0     0               on    1
1     0  to the right of    4
2     2  to the right of    7
3     2  to the right of    6
4     2  to the right of    8
5     2  to the right of    4
6     4   to the left of    5
7     4   to the left of    0
8     4   to the left of    2
9     5  to the right of    4
10    6   to the left of    7
11    6   to the left of    2
12    7  to the right of    6
13    7   to the left of    2
14    8   to the left of    2