I am building a custom site; however, I am going to put in some sort of masonry.js framework, or similar alternative such as salvatore.
Limiting the number of examples to about sixty images, give or take a few. Then add to the menu by completing the submenus
Experimenting with Joomla Theme Purity III, but I may just do it in pure CSS3 and HTML5
May add a full page back ground graphic. using the background-size property value cover.
I am trying to keep the CSS as responsive as possible using percentages and em or rem units, but I may put in some media queries to make it more responsive at the smallest viewports.
Having trouble with the submenu drop down. I will have to check on this.
Have not given up on using Wix. I do have an account with them.