I have some great stockphoto domain names for sale. You could use them to exhibit your own photos.
StocPhotos.com (registered at namecheap)
StockPiccy.com (registered at godaddy)
StockPiccies.com(registered at godaddy)
Stock-Foto.net (registered at namecheap)
Free push to your namecheap/godaddy account
I also sell other types of domain names, see my site at newbielink:http://wildomains.com [nonactive]