I often get some images like this one which makes me wish so much that there was a fanfic telling the story of what could be going on. It just feels like there could be a really interesting and emotive story behind some of them.
story: banished in self-exile from her kingdom which was corrupted from the inside-out, Twilight ruminates with bittersweet joy on the good times – the times before ill counsel infected otherwise sound minds and she found herself in danger, now from the parapet of the farthest outpost of her great city she prepares herself for her long journey ahead, seeking ancient magic which might one day aid her in regaining the throne
That is a pretty neat idea!