Board Thread:Support Requests - Designing Your Wiki/@comment-31277579-20170919134900/@comment-31420862-20170919145035

For inline styling, you would need to use  to wrap the border around image:   Above would result:

Do note, though, that it would not work well for thumb images. You could also use CSS instead of the way mentioned above, which would also work for thumb images and might also be neater depending on your use: You would use it like this on image: