Forgive me if I've misunderstood the situation. A thought:
If the pics are your own, the easiest method IMO is to just upload them from your computer to the server here at kayakforum where they hopefully will be archived.
Just set up a 'Profile' and log in with it. Once your user name appears in bold (blue) font, you will find a 'Upload Embedded file: Choose File' button at the top of each reply window.

I probably don't need to add that I'm not yet a fan of 'cloud storage' !
;-)