def create_filtered_image(self, path_to_image, save_path_on_storage):
image, file_ext, image_format, mime_type = self.retrieve_image(<EOL>path_to_image<EOL>)<EOL>image, save_kwargs = self.preprocess(image, image_format)<EOL>imagefile = self.process_image(image, image_format, save_kwargs)<EOL>self.save_image(imagefile, save_path_on_storage, file_ext, mime_type)<EOL>
Creates a filtered image.
`path_to_image`: The path to the image with the media directory
                 to resize.
`save_path_on_storage`: Where on self.storage to save the filtered
                        image