I follow a number of "superstar" bloggers ... most of whom began on Active Rain. They aren't here much anymore as they graduated to their own blogs a couple years ago. When I first joined AR three years ago, I learned a great deal from them, and am continuing to follow their lead.
Most of these superstars have set up a photoblog to showcase their photography talents and the beauty of their local communities. Photos are an excellent means to give potential relocating clients a flavor of what life is like in the area. I also suspect a photoblog is good at generating GoogleJuice.
I've been taking simply gobs of photos since starting my own blog two years ago, so setting up a photoblog to use those photos was appealing. Last weekend I set it up and have been tweaking and adding photos since. The theme I selected has been very easy to work with for a photo blog. I don't recommend it for a regular blog however. Also, it was missing some features that I wanted, so I had to add them with html code. As is typical with a WP blog, it didn't take but a couple days for Google to find it and send people my way. YEAH!

I invite you to check out my new photoblog at OlentangyLiving.com.
And be sure to visit the other photoblogs that I have listed in the blogroll. Those superstar bloggers are great in what they do with their photography.
Me ... I'm still learning from them and trying to improve.
Elaine, it's funny that you just posted about photo blogs...I take tons of photos around town, when I see something interesting, at special events...or even just to chronolog the rebuilding of my storm damaged office. I was planning on using the photos in my AR blog, but just haven't gotten around to it. From what you said, it's probably best to have a separate blog for photos and then put the link on my AR blog. I visited yours and saw that you use Wordpress. Is that your recommendation? I'm still so new at blogging I feel a little lost.....
Also, I really like the way you feature a slideshow of your listings, local parks, maps, etc. I'd like to learn more about adding things like that to my blog......