article_snippet: One in five Instagram users now combine five Instagram users photos into a single image before uploading a single image to the app.
article_snippet: To capitalise on this, a single image has launched a single image latest standalone app called Layout that lets people create such collages with up to nine images and 11 combinations.
article_snippet: Photos can be selected from the phone's camera roll, or taken with the Photo Booth tool, and Layouts can then be 'remixed' and edited with mirror effects and flips.