Hi Haley,
I can only view your main site since I'm blocked from viewing Facebook at work. Some things I noticed with the current design:
Website Title: Put your name in the Website title (what displays at the top of browsers/tabs). The home page currently states your location and type of photography. The <title> tag is used by search engines to help index your site and build page ranks. Plus, each different page title should reflect the content on each page. Elaborate and be specific, but don't over-crowd.
NOTE: I did notice some of the other pages use your name in the title. Make sure the home page does too since it's usually the largest bounce page on the site.
Color: You have a very monochromatic design. Black logo, gray slider background and white website background. However, you introduce color in your nav bar. HOME is teal with beige background. The other items are black with brown rollover container with reverse text and teal text. The issues I see her are easily fixable. First, black text on brown background is never a good idea. The colors by themselves are fine, but together, the contrast is so minimal that low contrast monitors will lose the text.
Teal and brown work well together sometimes, but these colors have not been introduced anywhere else in the site. They seem out of place. If you want to continue using these colors, possibly adding them as 'splashes' or background elements on the pages. Small designs go a long way to connect all the colors.
Dead links: I noticed that 'Galleries' is a dead link. If I were a visitor and I wanted to see all the galleries you have on 1 page, I would expect the link to take me there. Plus, creating this page allows you a 'landing page' to promote in other avenues and direct traffic. In my web rule book, all navigation elements have their own page. It helps with
SEO and indexing pages through Google.
Anyway, I've babbled enough. Hope I've helped is some way :)