Are there any shelves or chairs in the image?
Yes, there is a chair.
    src        edge_attr  dst
0     0  to the right of    6
1     0   to the left of    3
2     2   to the left of    6
3     2   to the left of    7
4     3  to the right of    0
5     3  to the right of    4
6     3  to the right of    7
7     3  to the right of    8
8     4  to the right of    7
9     4  to the right of    8
10    4   to the left of    3
11    5   to the left of    8
12    6   to the left of    0
13    6   to the left of    7
14    6  to the right of    2
15    7   to the left of    3
16    7  to the right of    2
17    7   to the left of    4
18    7  to the right of    6
19    8   to the left of    3
20    8   to the left of    4
21    8  to the right of    5
22    8  to the right of   10
23   10   to the left of    8