IDK the post limit for posting photographs... you might need more?
Here's a link to the list of similar questions and replies:
http://forums.psychcentral.com/searc...archid=3781838
http://forums.psychcentral.com/faq.p...b3_board_usage
http://forums.psychcentral.com/gallery/
Things to check:
post count
picture size (and site limits)
copyright
One can also upload into the gallery and then link from there onto PC posts etc.