diff --git a/resize_photos.py b/resize_photos.py
index dd76887..2e6cef1 100644
--- a/resize_photos.py
+++ b/resize_photos.py
@@ -1,13 +1,19 @@
 import glob
 import PIL.Image
-
-photos = glob.glob('photos/2/*.jpg')
+import os
+x = 2
+photos = glob.glob(f'photos/{x}/*.jpg')
 
 for image in photos:
     print(image)
     img = PIL.Image.open(image)
-    img.save(image.replace('.jpg', '.webp'))
+    big_image = image.replace('.jpg', '.webp')
+    if os.path.exists(big_image):
+        continue
+    img.save(big_image)
     ratio = 400/max(img.height, img.width)
     img = img.resize((int(img.width * ratio), int(img.height * ratio)))
-    image = image.replace('photos/', 'photos/thumbnail/').replace('.jpg', '.webp')
-    img.save(image, quality=50, subsampling=2)
+    small_image = image.replace(f'photos/{x}/', f'photos/{x}/thumbnail/').replace('.jpg', '.webp')
+    if os.path.exists(small_image):
+        continue
+    img.save(small_image, quality=50, subsampling=2)