Did you know many of the world’s best museums are making some or all of their image collection available online through Flickr? “The key goals of The Commons on Flickr are to firstly show you hidden treasures in the world’s public photography archives, and secondly to show how your input and knowledge can help make these collections even richer”..so have a look! The images of the Thames from the “National Maritime Museumhttp://www.flickr.com/photos/nationalmaritimemuseum/ Flickr site”: are very good.. I especially love the view of the ‘Ethel’ at Billingsgate…