Hey @silence85,
To achieve this type of design customization we recommend using Google Chrome Developer Tools. You can right click anywhere on your webpage to select ‘Inspect Element’, the HTML and CSS properties show up right in your browser. This would allow you to then find the HTML for the image where you could add your own custom designed frames too.
Below is a tutorial for Chrome Developer Tools that explains how to use that to locate HMLT and CSS classes which you can then write custom CSS to change the design of desired elements on a site.
https://www.codeschool.com/courses/discover-devtools
If you’d like to learn more about CSS this is also a great tutorial: https://tutsplus.com/course/30-days-to-learn-html-and-css/
