--- a/qrurls/models.py	Wed Aug 14 23:57:01 2013 +0300
+++ b/qrurls/models.py	Wed Aug 14 23:57:12 2013 +0300
@@ -65,6 +65,15 @@
 
 class URLImage(models.Model):
     image = models.ImageField(upload_to='qrurls-images')
+    uploaded = models.DateTimeField(auto_now_add=True)
+
+    class Meta:
+        verbose_name = u"URL Image"
+        verbose_name_plural = u"URL Images"
+        ordering = ['uploaded']
+
+    def __unicode__ (self) :
+        return self.image.name
 
 class URLItem(models.Model):
     shorturl = models.ForeignKey(URL)