What color do you think is the laptop to the left of the pillow?
The laptop is black.
    src        edge_attr  dst
0     1  to the right of    9
1     4               on    3
2     4  to the right of    5
3     4  to the right of   13
4     4   to the left of   10
5     5   to the left of    4
6     5  to the right of    7
7     5   to the left of   13
8     7   to the left of    5
9     8   to the left of   12
10    9               on    6
11    9  to the right of   14
12    9   to the left of    1
13   10  to the right of    4
14   12  to the right of    8
15   13   to the left of    4
16   13  to the right of    5
17   14   to the left of    9