Out of date Web Links Macromedia Materials

Hello
These pages were created long ago and are no longer used however I did locate them in my ftp folder hierachy under 'Garden'. These photo libraries are of the garden work done in the middle 2000s. I can open them in a brower however the pages and photos need to be of regular web page size. The message in the page shows 'adobe flash is no longer supported'.
What can I do to improve the page so that I can share these old photos with members of our non profit group? Let me know how to fix these out of date web pages.
Thanks !
I have these links:
https://meherbabalibrary.com/Garden/Album1.htm
https://meherbabalibrary.com/Garden/Album2.htm
https://meherbabalibrary.com/Garden/Album3.htm
https://meherbabalibrary.com/Garden/Album4.htm
https://meherbabalibrary.com/Garden/Album5.htm
https://meherbabalibrary.com/Garden/Album6.htm
https://meherbabalibrary.com/Garden/Album7.htm
https://meherbabalibrary.com/Garden/Album8.htm
https://meherbabalibrary.com/Garden/Album9.htm
https://meherbabalibrary.com/Garden/Album10.htm
https://meherbabalibrary.com/Garden/index.htm
https://meherbabalibrary.com/Garden/WebGallery.xml