Is there a green door in this image?
No, there is a door but it is red.
    src        edge_attr  dst
0     0   to the left of    7
1     0   to the left of    2
2     1            below    3
3     2  to the right of   17
4     2  to the right of    0
..  ...              ...  ...
56   17   to the left of    4
57   17   to the left of   16
58   17   to the left of   10
59   17   to the left of    7
60   17   to the left of   13

[61 rows x 3 columns]