Is the chair on the right or on the left part?
The chair is on the left of the image.
     src        edge_attr  dst
0      0  to the right of   20
1      0  to the right of   19
2      0   to the left of    7
3      0  to the right of    4
4      0   to the left of   12
..   ...              ...  ...
140   28  to the right of    1
141   28  to the right of   12
142   29  to the right of    4
143   29   to the left of   12
144   29  to the right of   22

[145 rows x 3 columns]