diff --git a/poster/models.py b/poster/models.py
index 91aa580..cba62a4 100644
--- a/poster/models.py
+++ b/poster/models.py
@@ -1,12 +1,16 @@
 # -*- coding: utf-8 -*-
 # vi:si:et:sw=4:sts=4:ts=4
 import os.path
+import hashlib
+
 from django.db import models
 from django.db.models import Q
 from django.contrib.auth.models import User
+from django.core.files.base import ContentFile
 
 from oxdata.lookup.models import MovieId
 
+
 class Poster(models.Model):
     created = models.DateTimeField(auto_now_add=True)
     modified = models.DateTimeField(auto_now=True)
@@ -14,4 +18,25 @@ class Poster(models.Model):
     movie_id = models.ForeignKey(MovieId, related_name='poster')
     url = models.CharField(max_length=255)
 
+def poster_path(instance, filename):
+    id = instance.serviceId
+    return os.path.join('poster', instance.service, id[:1], id[:4], id, filename)
+
+class PosterCache(models.Model):
+    created = models.DateTimeField(auto_now_add=True)
+    modified = models.DateTimeField(auto_now=True)
+
+    movie_id = models.ForeignKey(MovieId, related_name='postercache')
+    url = models.CharField(max_length=255)
+    service = models.CharField(max_length=255)
+    serviceId = models.CharField(max_length=42)
+    image = models.ImageField(max_length=255, upload_to=poster_path)
+
+    def download(self):
+        if not self.image:
+            import oxlib.net
+            name = "%s.jpg" % hashlib.sha1(self.url).hexdigest()
+            data = oxlib.net.getUrl(self.url)
+            
+            self.image.save(name, ContentFile(data))