On which side of the image is the old person?
The lady is on the right of the image.
     src        edge_attr  dst
0      0  to the right of   24
1      0   to the left of   13
2      0   to the left of    7
3      1  to the right of    5
4      1  to the right of    7
..   ...              ...  ...
151   25  to the right of   11
152   25   to the left of   14
153   26   to the left of   13
154   26   to the left of    7
155   26  to the right of   24

[156 rows x 3 columns]