40
48:21
artificial lighting
40
48:21
34
1:23:56
37
42:07
37
10:05
41
1:00:46
41
39:14
40
1:00:49
39
1:35:16
51
42:25
44
39:10
33
22:07
38
56:49
42
1:05:13
41
53:47
37
55:01
34
1:21:40
42
57:18
38
36:32
35
51:06
39
1:18:48
36
46:32
45
9:57
37
26:07
41
8:01
36
50:29
37
53:18
37
38:21
37
1:57:27
46
1:32:49
38
1:08:07
42
1:07:03
35
1:17:21
42
46:33
36
1:09:43
38
1:15:43
40
1:22:41
44
54:18
50
51:34
40
42:23
44
53:55
42
43:21
42
1:10:42
34
9:06
37
46:21
35
58:57
36
55:05
33
40
46:28
40
9:22
39
55:11