http://www.nature.com/nrn/journal/v11/n6/images/nrn2849-f7.jpg
wget ...
--2016-06-15 12:23:05--  http://www.nature.com/nrn/journal/v11/n6/images/nrn2849-f7.jpg
Resolving www.nature.com... 87.245.197.35, 87.245.200.56
Connecting to www.nature.com|87.245.197.35|:80... connected.
HTTP request sent, awaiting response... Read error (Connection timed out) in headers.
Retrying.

--2016-06-15 12:23:36--  (try: 2)  http://www.nature.com/nrn/journal/v11/n6/images/nrn2849-f7.jpg
Connecting to www.nature.com|87.245.197.35|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 51648 (50K) [image/jpeg]
Saving to: “/ahuman/mediawiki/ahwiki/images/ext/5ad8108c823890273a2c96d0dfc8441f.jpg”

     0K .......... .......... .......... .......... .......... 99% 12.7M 0s
    50K                                                       100%  834G=0.004s

2016-06-15 12:23:39 (12.8 MB/s) - “/ahuman/mediawiki/ahwiki/images/ext/5ad8108c823890273a2c96d0dfc8441f.jpg” saved [51648/51648]