Automator Images to PDFs for each folder

I have a folder that has many subfolders. Each of those subfolders contain images. I would like to be able to use automator to take the images in each folder and make a PDF, one PDF for each folder of images. I would also like (if possible) for the PDF to have the same name as the folder. I have tried a number of things and cannot figure it out. Any help will be greatly appreciated.