SXAR Challenge Brush of

In an attempt to maybe get some fic and art flowing through the lists, I thought i'd post a weekly challenge. Any fandom is welcome, any genre of fic, any length. Art is great, as are vids. They just have to be based around the challenge. Each challenge will run from Monday to Monday and then I'll post a new one Tuesday morning my time (feel free to slap me upside the head as a reminder if I should forget). Please feel free to participate if you'd like to. I'm pulling out my trusty Writer's Block book for some of these but if anyone else has any ideas they'd like to see written, please let me know and I'll add them in. I'll also put them in the database so everyone can access them more easily rather than having to scroll through list messages to find them. The first challenge is: A brush with danger.