Now this is a continuation because I can't access my other account, the other stories form that account may appear here as well. This is the link to the first chapter https://www.fimfiction.net/story/490435/1/wild-art/chapter-1-brutal-beginnings.

A huge magical accident outside of Canterlot High whisk away Octavia Melody to a world unknown to hers, now teaming up with an artist named Mary who has a thirst for adventure she must make her way back to her home. Both are unaware of the dangers they may face.

Inspired by this story The Multiverse in a Nutshell