Are there either mirrors or chimneys in this picture?
No, there are no chimneys or mirrors.
     src        edge_attr  dst
0      0               on   13
1      0  to the right of    8
2      0  to the right of    5
3      0  to the right of   20
4      0  to the right of   12
..   ...              ...  ...
178   27  to the right of   10
179   27  to the right of   18
180   27  to the right of   17
181   27  to the right of   24
182   27  to the right of   21

[183 rows x 3 columns]