As a professional photographer I learned long ago that I don't need to showcase my work on forums for gratification. Also, my public is not composed of photographers but of people wanting/needing my services.
This being said, I like to participate in forums to share information and knowledge, to give and take. Who cares about my photography?
But if you really are interested in my photography, my facebook is open to public and I usually share iphone shots of my latest FB prints. My "poetry for your mind" album contains about 350 photos. You can look here (I hope the link works): Poetry for your mind
And for my professional work, you can look here: Website