Gallery
Gallery blocks have three settings: the number of columns, style and whether or not images should be cropped.
A one column gallery
— “Scatter” style example
Gallery blocks have three settings: the number of columns, style and whether or not images should be cropped. The default number of columns is three, and the maximum number of columns is six. If the number of images cannot be divided into the number of columns you have selected, the default is to have the last image(s) automatically stretch to the width of your gallery. In the editor, the image captions can be edited directly by clicking on the image. Select Media File in the Link to field to activate zoom mode.
Boat BW PB Barco Texture Beautiful Fishing 
Coastline in Huatulco, Oaxaca, Mexico 
Bell on wharf in San Francisco 
Boardwalk at Westport, WA
A one column gallery
at full width
Sunburst over the Clinch River, Southwest Virginia. Coastline in Huatulco, Oaxaca, Mexico Boat BW PB Barco Texture Beautiful Fishing
A two column gallery
— A two column gallery with a wide width and “scatter” style
A four column gallery at full width, with cropped images and Zoom.
Three Column, Five Images
Now we have a Gallery Block inserted with three columns and five images.