I like your website...
But I want to make it more
SEO Friendly. Because if you want to earn from photography then you need to promote yourself as well as your work.
You have to search people so that you you will be able to get assignment or sell your photo online...
First you need to choose some keywords which related to your work , geographical area where you are active and so on.Some example of keywords may be wedding photographers, wedding photographer near Denver and so on.
Second you need to put a handsome title for each pages of your site. Title should contain be a meaningful combination of targeted keywords .
similarly you need to create meta data, alt tags etc.
Try to put header tags in your site and create a site map too and submit it in various search engines.
Once you through that you need to promote your website on various web directories, forums, classified and so on .