On which side of the picture is the black lamp?
The lamp is on the right of the image.
    src        edge_attr  dst
0     0            below    7
1     0   to the left of    4
2     0   to the left of    2
3     0             near    2
4     0   to the left of    5
5     1   to the left of    6
6     2          next to    0
7     2  to the right of    0
8     3  to the right of    8
9     3   to the left of    5
10    3   to the left of    4
11    3               on    0
12    4  to the right of    3
13    4  to the right of    0
14    5  to the right of    0
15    5  to the right of    3
16    6  to the right of    1
17    7            above    0
18    7               on    6
19    8               on    0
20    8   to the left of    3