Gallery 1 (correct version)
configured as a four-column gallery
(editor shows 4 columns, front-end shows 4 columns)
Gallery 2 (? version)
configured as a three-column gallery
(editor shows 3 columns, front-end shows ? columns)
Gallery 3 (? version)
configured as a four-column gallery
(editor shows 5 columns, front-end shows ? columns)
Gallery 4 (? version)
configured as a two-column gallery
(editor shows 2 columns, front-end shows ? columns)
