Essential Grid Magento 1.x Extension Documentation

Media Filters

Add Instagram type filters to your images with the new Media Filter option.
20+ Prebuilt CSS Image Filters to spice up your imagery.

From your Grid's "Source" tab, scroll to the "Media Filter" section, and select one of the available filters.
Next, save your Grid and test it on the front-end to see the applied image filter.
Before:
After (with the "Willow" filter applied)
'); li.addClass('docuwithsubmenu'); li.find('>a, >.menu-expander').on('click', function() { var li = jQuery(this).closest('li'), expa = li.find('>.menu-expander'); if(expa.hasClass('opened')) { expa.removeClass('opened'); li.find('>ul').slideUp(200); } else { expa.addClass('opened'); li.find('>ul').slideDown(200); } return false; }); ul.hide(); }); });