Based off an odd storystorming session of mine, Trixie finds herself on the difficult path in the rain when things worsen as she encounters a Changeling beast that attempts to harm her in her stolen image. However, she also encounters her perceived nemesis Twilight Sparkle, but discovers that maybe vengeance isn't what she needs.
Using artistic license on the Changeling involved (I don't know if they all can do magic, but for the sake of the story, this one can), "Wide Gray Sky" is an experimental story working with the silent and nameless variants where there is no dialogue and the characters are unnamed to put more emphasis on their actions, gestures, and so on. An oddity considering my general dislike of Trixie, but ultimately, a good short story to flesh out in the end.
Before anyone asks, I'm not a Twilight/Trixie (or "Twixie"-that sounds like a candy bar) shipper, although I have read some decent Twixie works. This is just how the story developed. Funny where stories lead, huh?