This is not the first time i've noticed them retrieving images from my server, using the directory only mentioned in my livejournal as it only contains images.
220.127.116.11 - - [30/Jun/2001:19:50:21 -0700] "GET /livejournal/visitor.jpg HTTP/1.0" 200 13153
18.104.22.168 resloves to crawl3-public.alexa.com
I have checked my styles, and they do have the noindex tag on them...
and i'm sorry if i posted this in the wrong place, but i thought this is buisness oriented..