56
11:01
artificial lighting
56
11:01
68
8:44
50
15:29
37
35:37
41
16:56
42
8:11
46
1:55:24
40
10:31
44
10:06
45
11:39
47
3:52:57
50
17:32
49
9:36
45
10:19
45
11:33
56
13:10
44
16:12
43
2:39
44
11:19
54
10:08
46
59:22
75
12:10
69
18:00
43
10:28
41
10:21
64
9:35
43
55:08
44
9:59
64
14:07
48
19:58
46
11:40
42
14:39
41
2:02:21
55
7:17
43
10:33
53
11:07
40
3:50
52
10:04
62
21:43
40
8:53
40
15:32
39
15:21
37
23:06
43
11:25
41
16:39
43
2:07:48
40
1:00:13
47
14:51
43
17:26
63
8:53