Are there both snow and grass in the image?
Yes, there are both snow and grass.
     src        edge_attr  dst
0      0  to the right of   22
1      1   to the left of   16
2      1   to the left of   10
3      1   to the left of   35
4      1   to the left of   36
..   ...              ...  ...
100   36  to the right of   12
101   36  to the right of    1
102   36  to the right of   35
103   36   to the left of   27
104   36               on   17

[105 rows x 3 columns]