Yours truly is not yet super-familiar with the site's coding.
On other sites, including swtor.com, you can use "spoiler" tags to hide content until the viewer clicks the tag to reveal it.
Kinda dumb-sounding on-paper, but it's especially of value when you are making a thread with a LOT of pictures in it; This way, a viewer can choose to selectively reveal only the pictures they are ready to see; any pictures further down the thread will not have hogged any time to load, before the viewer is ready to see them.
It's not in the editor toolbar - is there perhaps a coding trick that I can /use and /end?