I decided to use HTML and CSS with Bootstrap to create the page template. Then I used JavaScript to create the list of images to load and dynamically create the rows and columns with Bootstrap classes ...

Photo-Memory-Lane Building an Interactive Photo Gallery App using React. Additional technologies used are: HTML5, SCSS, Bootstrap CSS, JavaScript, jQuery.

Version 5.0 of the Bootstrap framework for building mobile-first websites has moved to an alpha release stage, with the toolkit no longer dependent on the jQuery JavaScript library.