What is Flickr?

I was recently asked. What is Flickr? [The Verge reported in March 2013 that Flickr had a total of 87 million registered members and more than 3.5┬ámillion new images uploaded daily*.] Well actually, make that; over the years I have been asked, what is Flickr? One of the recent questioners has a SmugMug account and… Continue reading What is Flickr?