To separate out the design comments with the implementation issues.... here's the design notes :)

• portrait-mode images appear really small and their titles get squished in the gallery
• there's no link back to the campaign page when you're done uploading
• when there are no images, something should be shown like 'no media uploaded for this campaign yet! will you be the first?' call to action :D

Portrait issue is with the separately-implemented gallery code, so that needs some thinking but shouldn't block this patch so far.

Link back.... would be easier after a major overhaul of UploadWizard's UI. :)

Showing something clearer when there's no images is actionable.

-- brion