Do the curtains to the left of the woman look blue?
No, the curtains are white.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of   16
2     0   to the left of    8
3     0   to the left of    9
4     1  to the right of   15
..  ...              ...  ...
86   17  to the right of    5
87   18  to the right of    2
88   18  to the right of   15
89   18               on   13
90   18               on    4

[91 rows x 3 columns]