[quote=@Halo]Where did you find these? I've only seen the animated teasers on the respective champs' pages and the Mind of the Virtuoso teaser. ._.
[/quote]

League of Legends official Facebook page, images accompanied by snippets of text. I think it's fanart that they've decided to incorporate into the teaser cycle, or they might've commissioned the artist to make these, since I don't think it's from a Riot employee.

[hider=The text]They were cursed, wicked, misguided, and violent. Some say the bullets that ended their lives cleansed away the darkness that had already consumed them.

But every life is riddled with much complexity, and they were no exception. Despite this darkness, they have filled their lives with friends, rivals, family, and partners.

Death, no matter how sparkly, cannot cleanse away darkness, only spread it.

And so, Death may never be beautiful, and it may never be perfect.[/hider]