On which side of the image is the towel?
The towel is on the right of the image.
    src        edge_attr  dst
0     0               on   12
1     0   to the left of   13
2     0  to the right of    9
3     0   to the left of    7
4     0   to the left of   15
..  ...              ...  ...
76   19   to the left of   13
77   19           behind    8
78   19   to the left of    0
79   19   to the left of    3
80   19   to the left of    7

[81 rows x 3 columns]