Are there both chairs and tables in the photograph?
Yes, there are both a chair and a table.
    src        edge_attr  dst
0     0   to the left of   20
1     0  to the right of   21
2     0   to the left of   17
3     1   to the left of   12
4     1   to the left of   17
5     1   to the left of   20
6     1  to the right of   21
7     2  to the right of   21
8     2   to the left of   20
9     2   to the left of   17
10    3  to the right of   21
11    4   to the left of   18
12    4   to the left of   13
13    6  to the right of    9
14    7  to the right of    8
15    7  to the right of    9
16    8   to the left of    7
17    9   to the left of    6
18    9   to the left of    7
19   12  to the right of    1
20   12  to the right of   21
21   13  to the right of    4
22   14  to the right of   19
23   14   to the left of   20
24   14  to the right of   15
25   14  to the right of   22
26   15   to the left of   14
27   16   to the left of   20
28   16   to the left of   17
29   16  to the right of   21
30   17  to the right of   21
31   17  to the right of    0
32   17  to the right of   16
33   17  to the right of    2
34   17  to the right of    1
35   18  to the right of    4
36   19   to the left of   14
37   20  to the right of    0
38   20  to the right of    2
39   20  to the right of    1
40   20  to the right of   16
41   20  to the right of   14
42   20  to the right of   21
43   21   to the left of    1
44   21   to the left of    2
45   21   to the left of    0
46   21   to the left of   12
47   21   to the left of   16
48   21   to the left of    3
49   21   to the left of   17
50   21   to the left of   20
51   22   to the left of   14