Barreau

Hello, and thank you for your interest. I mean display information (of the image) not on the image. Information accessible by clicking on the i at the top of the page on the right. Clicking on it shrinks the image and gives the information. As on the example of the site above

Hello, I'm starting here. I want to create the same display as on this site https://www.swallowsanddamsons.com/weddings/mlab21dty2rfkyc8v5vnjzrssb1n07 and have an info point on each photo, is it possible and if so how, thank you