Poking around on Google + I noticed a post by a great photographer I am following, RC Concepcion, for a website called 500 PX. It is a photography website that combines social networking concepts with highly professional photography. This place really has it all, it gives you the option to upload photos and get instant feedback from some amazing photographers. Your photographs can be put into personal portfolios that are very professional looking. If you are looking for a comfortable home for your work, 500 PX will definitely welcome you with open arms.
The one thing I love about being part of a website such as 500 Px, is the inspiration I receive from looking at such stellar works of photographic art. Poke around the website for a bit, get some inspiration and if the spirit moves you, make a profile and start uploading. I just made mine recently. Check it out!