text: from PIL import Image
  import os
  from os import listdir
  from os.path import isfile, join
  
  not_scaled_photo = [f for f in listdir(".") if isfile(join(".", f))]
  
  for photo in not_scaled_photo:
      image = Image.open(photo)
      if "_not_scaled" in photo:
          print(photo.split("_")[0])
          os.rename(photo, "{}.png".format(photo.split("_")[0]))
      new_image = image.resize((640, 480))
      new_image.save(photo)
  