Images Form a New Language - New Challenges, Too.

Photos, once slices of a moment in the past ... are fast becoming an entirely new type of dialogueDisruptions: Social Media Images Form a New Language Online - NYTimes.com
Yep. And I've said for years that what's possible for text is increasingly possible for images and, eventually audio and video. Cutting, pasting, sharing, even searching, measuring and mashing up. It's all data, and the ability to parse it improves, to detect it increases, to process it becomes more powerful with less overhead. Meaning:

As we can now mark, cut and paste a piece of text to a page, and link back to it (sometimes a forced "include" via the browser through a little piece of .js, as with Tynt), so too, for images, perhaps video. Cut, paste, in whole or in part.

As we can search for sections of text buried within reams of information, so, too, can machines increasingly detect the meaning and inferences behind both still and moving images (and audio). We will move beyond the need for transcripts and tagging to enable search.

As semantic analysis can parse, organize and process text (in part to aid with search), so too, will an analog to NLP come to be common parlance for images and video, and automated mashups, creation and more of content be able to include those media as well.

As we can measure views, A/B and multivariate test, and more, so too for the different aspects of images and videos.

As copy protection and detecting violations of same become both harder and, respectively, easier, so, too, for video and audio.