Flickr – How to Get All Photos Off of Flickr

Yes you can do that using the 'Guest Pass' feature :

Open your set, click 'Share This' and generate a Guest Pass (a unique URL that you can send by mail ...)

Here is the Flickr Faq about that (http://www.flickr.com/help/with/privacy/):

*You can share public photos in your photostream by copying the URL in your browser's address bar and pasting it an email. Anyone can see your public photos anytime, whether they're a Flickr member or not.

But! If you want to share private photos with people, use a Guest Pass. You can grant anyone access to the entire contents of one of your sets, including any private photos it contains. A Guest Pass is actually just that URL. This means that whoever sees that URL can access the set and all the photos inside it.

Go to the set or photo you want to share and click the "Share this" button. Then we'll help you either send an email to friends via Flickr or make a special web address (URL) that you can share.

Or if you want to give someone a link to see everything in your photostream including friends and family photos...*

You would need to transfer your photos across from your account to the schools account. I'm not sure this is possible to do within the web UI.

I think the best option would be to email Flickr support directly and provide them with all the relevant details. They should be able to transfer the photos for you.

Alternatively, you could try Migratr.

Migratr is a desktop application which moves photos between popular photo sharing services. Migratr will also migrate your metadata, including the titles, tags, descriptions and album organization. Whether you want to copy your photos from Flickr to Faces, Picasa to Phanfare, or Zenfolio to Zooomr, Migratr is the app for you. Migratr will copy your photos FROM any supported photo service, TO any supported photo service.

Currently, Migratr supports the following services:

• 23HQ
• Aol Pictures (Import Only) (CLOSING)
• Faces.com
• Flickr
• Menalto Gallery (Self-Hosted)
• Picasa Web
• Phanfare
• Photobucket
• SmugMug
• Zenfolio
• Zooomr