Board Thread:Support Requests - Designing Your Wiki/@comment-24217012-20200810164636/@comment-45117243-20200810174259

As Andrew said, the coding involved is very simple. However, from what I can see in this thread, to change the pictures the way you did before you will also need someone with an image editing application and basic knowledge of how to use it.

If you don't have one, I won't be able to do that for you, but I can help with building an alternative with code. It won't look as good as it is now, though, so it's recommended for you to find someone who is able to work on the images.