Are there both chimneys and fences in this photo?
No, there is a fence but no chimneys.
    src        edge_attr  dst
0     0          wearing    2
1     0  to the right of   20
2     0  to the right of   24
3     0  to the right of   21
4     0   to the left of    1
..  ...              ...  ...
86   24   to the left of    2
87   24   to the left of    0
88   24   to the left of   14
89   25  to the right of   14
90   25  to the right of   17

[91 rows x 3 columns]