Who is wearing glasses?
The boy is wearing glasses.
     src        edge_attr  dst
0      0  to the right of   20
1      0  to the right of   13
2      0  to the right of   23
3      0  to the right of   31
4      0  to the right of   11
..   ...              ...  ...
233   32  to the right of   23
234   33   to the left of    5
235   33   to the left of    8
236   33   to the left of   25
237   33   to the left of   22

[238 rows x 3 columns]