www.flickr.com has a search feature that let's you add images via keywords and puts a new twist on using RSS pheeds.You can go to the flickr homepage and so a search by keyword, or you can just the word "blues" to your keyword(s): http://www.flickr.com/services/feeds/photos_public.gne?tags=blues&format=rss_200
You can go to the flickr homepage and so a search by keyword, or you can just the word "blues" to your keyword(s): http://www.flickr.com/services/feeds/photos_public.gne?tags=blues&format=rss_200