> I want to download images from a site 
> (celebrities.nice.ru), but ONLY the images, not the 
> thumbnails, not the links, not the index, ONLY the images.
> Is this possible ?
No. You must actually download html data containing links 
so that httrack can find them! You can filter, however, 
thumbnails, using Set Options / Scan rules, and by adding 
proper filter (such as -*thumbnails*)