Because this song is amazingly beautiful and haunting at the same time. I can't stop listening to it.
http://www.youtube.com/watch?v=s4_s37JS_Tk&feature=BFa&list=PLC1B837AC63FD549C&shuffle=437309

Plus, I was doing a bit of an rp where Blue couldn't recall her birthplace, her family, or anything useful for that matter while everyone around her talked plenty about their own lives. Blue has none of this. She is essentially a blank slate recreating memories through the people she's met. But even that's not enough sometimes.

So, after that rp, I figure Blue would be making her way back to the tree where she sleeps. It begins to pour. The thought of having so little of her past to treasure overwhelms the shapeshifter and she falls to her knees, letting the rain drench her for a while, sadness overwhelming the normally happy gal.

Blue and Art © myself.