The idea, now an adage, that a picture is worth a thousand words, seems to have come from early 20th Century advertising strategies. A picture might be worth more than a thousand words to an illiterate shopper, and advertising must be short and quick and hit hard enough to leave a brand image on the brain. The problem now for advertisers might be there are too many pictures. We are now uploading upwards of 2 billion photos daily to the Internet. If the early 1900’s advertising adage is true, that’s two trillion words, daily. It’s easy to see why a writer struggling to reach a goal of 500 words a day might resort to posting a pic or two. Or simply trade the blog in for an Instagram account. Digitized images are the algae of the Internet.