Does the sky appear to be white and bright?
Yes, the sky is white and bright.
   src        edge_attr  dst
0    0           beside    2
1    0           beside    1
2    0   to the left of    1
3    1  to the right of    8
4    1           beside    0
5    1  to the right of    0
6    2           beside    0
7    8   to the left of    1
8    9   to the left of   10
9   10  to the right of    9