Originally Posted by GCoyote
If you were using photobucket, your pics are gone unless you start paying them.
If you use Dropbox free version, the image only displays if you are online and logged in to Dropbox.
Which is why I link to IMGUR
They used to charge a small fee for wanting to have more then a certain number of photos stored there. That fee was waved thanks to advertising and other support. You can now store an unlimited amount of photos and albums there that can be made public, or kept as restricted viewing.
They can be viewed here by a direct link pasted in the text box.
It is suggested that you check the large or huge thumbnail option to avoid having images needing to have a spoiler tag wrapped around them.
Huge thumbnail example below.