Post Format: Gallery
You can use this page to test the Theme's handling of the shortcode, including the columns parameter, from 1 to 9 columns. Themes are only required to support the default
Galerías
Post Format: Gallery (Tiled)
This is a test for Jetpack’s Tiled Gallery. Install Jetpack to test. This is some text after the Tiled Gallery just to make sure that everything spaces nicely.