Is the meter in the top or in the bottom of the image?
The meter is in the bottom of the image.
     src        edge_attr  dst
0      0               on   18
1      0   to the left of    5
2      0   to the left of    4
3      0  to the right of   16
4      0  to the right of   11
..   ...              ...  ...
105   20  to the right of   18
106   21   to the left of   20
107   21   to the left of    5
108   21   to the left of    4
109   21  to the right of    1

[110 rows x 3 columns]