Are there toilets to the left of the towel on the right side of the image?
Yes, there is a toilet to the left of the towel.
     src        edge_attr  dst
0      0   to the left of   27
1      0   to the left of   24
2      0   to the left of   30
3      0   to the left of   23
4      0   to the left of   21
..   ...              ...  ...
184   30  to the right of    4
185   30  to the right of    6
186   30  to the right of    0
187   30   to the left of   16
188   30  to the right of   23

[189 rows x 3 columns]