Has Anyone worked with Picnik in here? I am trying to get my modified image back from the API and from the documentation provided, I can't seem to figure out exactly where I go for this image or how to grab it to replace what I have on my site.

http://www.picnik.com/info/api

Replacing Images
It is appropriate for many sites to allow users to 'save over' or replace the original image. To enable this the site passes parameters to Picnik including an image id and a flag indicating whether the user should be asked if they want to replace on save. If the user chooses to replace, the image id is passed along with the exported image so the hosting site will know which image to overwrite. If the user chooses not to replace the image id is not passed along and the hosting site should treat the image as new.


Round-trip photo editing is initiated on the hosting site, typically via an 'edit' link adjacent to a photo. Picnik overlays the hosting site, displaying the photo and all the editing tools. After the user has made their edits they click the Save button to send the edited photo back to the site. Picnik exits and the hosting site refreshes to show the updated photo.