I just moved most of my pictures to scraps. Out of those pictures I'm going to be deleting some, redoing some and compiling others into group pics. So if there's anything you like in it's current state this is the best time to save it to your computer.
All commission pics will be left exactly as they are so don't worry about those.
I'm not sure about the pokémon pics yet but I think I'll be deleting them, then compiling and reposting them later. They take up a lot of space individually.
I won't touch any pictures until January 1st 2016, so they'll still be around at least until then.