Custom Gallery Pnterest Style display Grid FX – Ultimate Grid Plugin for WordPre

[gan]

Hi
Grid FX – Ultimate Grid Plugin for WordPress
I would like to display a set of images in a named gallery to display in a page as Pinterest style 3-4 column gallery.

I couldn’t find any option/shortcode to display a particular named gallery images. Could you kindly advise how to achieve this please.

Many thanks