http://ars.els-cdn.com/content/image/1-s2.0-S0959438808001566-gr1.jpg
wget ...
--2016-06-15 12:23:55--  http://ars.els-cdn.com/content/image/1-s2.0-S0959438808001566-gr1.jpg
Resolving ars.els-cdn.com... 212.30.134.169, 212.30.134.177
Connecting to ars.els-cdn.com|212.30.134.169|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 33948 (33K) [image/jpeg]
Saving to: “/ahuman/mediawiki/ahwiki/images/ext/7192d7e1c7041f25a6eddc32c4f67e91.jpg”

     0K .......... .......... .......... ...                  100% 5.61M=0.006s

2016-06-15 12:23:55 (5.61 MB/s) - “/ahuman/mediawiki/ahwiki/images/ext/7192d7e1c7041f25a6eddc32c4f67e91.jpg” saved [33948/33948]