Is it an outdoors or indoors picture?
It is outdoors.
     src        edge_attr  dst
0      0  to the right of   26
1      0  to the right of   20
2      0  to the right of   11
3      0  to the right of   16
4      0  to the right of   14
..   ...              ...  ...
160   26   to the left of   10
161   26  to the right of   11
162   26  to the right of   14
163   26   to the left of   20
164   26  to the right of   25

[165 rows x 3 columns]