Here is an example of a picture uploaded to the site using Flickr.
I uploaded the picture to Flickr (full size, direct from the camera).
I clicked “Blog This” above the photo and added these details. If you’re doing this for the first time you’ll need to set up the blog (see the link for “how do I upload pictures?” under “how do I contribute?”).
And that’s it. Hopefully this is now a blog post!
This is a much bigger picture than I had in mind but it makes the point that you can put up your pictures from Flickr pretty easily:
http://www.flickr.com/