Board Thread:Editing Corner/@comment-30544675-20190617125240/@comment-30544675-20190618011825

Gaia, I don't know. I haven't gotten one yet. I didn't plan to go for one today, but I kept finding things. I wish I had noted how many edits I started the day with.

Snow, this explains it in words:  The_Secret_Society_-_Hidden_Mystery_Wiki:Article_layout_guideline/Collection_article

I think it is easier to understand if you look at an existing collection such as Girl with a ball in Source mode and study the image names. The first image you posted would be C896 Floating high cropped.png. The second one has already been done, on Mountain tavern

You can get the C# from the original post which came from List of Collections