Operand ships out-of-the-box with a custom block called the 'Responsive Lightbox' block. This is a responsive lightbox block based on Chocolat.js and can serve to display image galleries and/or zoomed-in versions of images in an aesthetically pleasing fashion. Building your responsive lighbox galleries is as simple as adding a Concrete5 image slider and gives non-technical users the ability to add unique Concrete5 blocks to their website.
Adding Block to Page
From the Concrete5 'Add Block' panel, scroll to the bottom where you will see the 'Chocolat.js lightbox' block. Drag it into your page where you want your lightbox image to be placed.