diff --git a/lib/noosfero/api/entities.rb b/lib/noosfero/api/entities.rb
index 85da32c..00af816 100644
--- a/lib/noosfero/api/entities.rb
+++ b/lib/noosfero/api/entities.rb
@@ -8,6 +8,10 @@ module Noosfero
   
       class Image < Entity
         root 'images', 'image'
+
+        expose  :url do |image, options|
+          image.public_filename
+        end
   
         expose  :icon_url do |image, options|
           image.public_filename(:icon)
--
libgit2 0.21.2