is there a place where I can sell my digital photos?

 

Try doing a web search for Stock Photography sites. There are lots of them out there and each has a little different way of doing business and prices they pay. The usual format is you apply to them and if accepted you post the photos you want to sell on their site. People looking for photos will be reviewing the ones available on the site and if they choose any of yours the company will pay you the agreed on amount on each sale.

I haven't done this myself but a friend of mine has.

 

Check out this thread on the Photozo forum:
http://photozo.com/forum/viewtopic.php?t=5730

There's a bunch of places listed and people's opinions on them.

 

^^^^

thats where i sold mine.