Christmashe skin idea!
As an Ashe main, I've had this idea for a while now and I figured why not share it with you guys. :)
http://cdn.thechristmaslightemporium.com/wp-content/uploads/led-C9-christmas-light-decorating-ideas.jpg Ashe's arrows can have a Christmas light bulb (similar to the ones in the link above) as its arrowhead. Every aa would mean a different colored Christmas light. Her Q would be a flurry of arrows with different colored Christmas lights. Volley would have arrows with different colored lights as well.
https://i1.sndcdn.com/artworks-000066204788-bx0jre-t500x500.jpg For Hawkshot, Ashe could throw a present, and when it hits its destination the present can explode revealing cute little poros (inspired by the summoner icon in the link). :D Also, instead of the sparkles when Hawkshot lands, it could be replaced with snowflakes.
http://www.freelargeimages.com/wp-content/uploads/2014/11/Christmas_tree-5.jpeg Finally, her ult!! IT HAS TO BE A CHRISTMAS TREE. Of course, it can't be as large and it doesn't have to be as heavily decorated as the tree in the link, but I imagine it to have a star tree topper to replicate an arrowhead.
Well, I hope you guys liked my idea and thanks for reading! 