Im on a Macbook Pro v 10.4.9 and I want to organize all my desktop background images better. Is there a way to create new folders in addition to the 'apple images', 'nature', 'plants',...etc...? Ive tried to simply create a new folder in the folder that all mac's desktop image folders are in but it didnt show up. And when i do 'choose folder' it only shows one at a time