> I was wondering how a person captures pics from web 
sites? 
> I know that HTTRACK needs to have html, but can I 
download 
> the pics to certain folders, or easily find or search for 
> just pics after somehow after it is downloaded?
There is no fixed method. It mainly depends on the site 
structure: sometimes you can use filters (scan rules) to 
easily include folders with pictures, sometimes not.