Is the color of the sink the same as the color of the frame?
No, the frame is black and the sink is white.
    src        edge_attr  dst
0     0  to the right of    5
1     0               on   19
2     1     reflected in    4
3     1   to the left of    5
4     1   to the left of   17
..  ...              ...  ...
60   20  to the right of   15
61   21   to the left of   17
62   21   to the left of   13
63   21   to the left of   19
64   21               by    4

[65 rows x 3 columns]