In which part of the image is the knee pad, the bottom or the top?
The knee pad is in the top of the image.
    src        edge_attr  dst
0     0  to the right of   22
1     0  to the right of    8
2     0  to the right of   26
3     1  to the right of   14
4     3  to the right of    4
..  ...              ...  ...
56   26   to the left of    7
57   26  to the right of   22
58   26   to the left of    0
59   27  to the right of   12
60   28  to the right of   14

[61 rows x 3 columns]