What color does the rug to the left of the coffee table have?
The rug has black color.
    src        edge_attr  dst
0     0   to the left of   17
1     0   to the left of   16
2     0  to the right of   21
3     0  to the right of   19
4     0   to the left of   11
..  ...              ...  ...
81   21   to the left of    7
82   21   to the left of   17
83   21  to the right of   19
84   21  to the right of   12
85   21  to the right of   14

[86 rows x 3 columns]