I saw that you are writing a Rainbowshy-ff (I actually don't ship that, but everything here looks so beautiful so I will give it a try). Dash is really awesome and my fav of the ponies, so I love it to find good art of her. I've stumbled over this piece trying to find the beginning of your ff (oh god, it's so long x3), and it might be one of the most beautiful fan arts of Dash I've ever seen! The feeeeeeels...!
I wanted to read the ff before doing this, but that will take forever and I'm so in love with this piece that I just decidet to give you my watch already^^