Which color does the wood chair have?
The chair has brown color.
    src        edge_attr  dst
0     0   to the left of   22
1     1   to the left of    2
2     1  to the right of   20
3     1  to the right of   13
4     2  to the right of   13
..  ...              ...  ...
65   22  to the right of    0
66   22  to the right of    3
67   22  to the right of   14
68   22  to the right of   16
69   22               by    0

[70 rows x 3 columns]