Minnesota
Show something naughty ....
Shopping! The newest True Religion jacket just came out in stores and I had to buy it.
...it just because once an image is out there, it is out there forever. Some people collect providers' photos by taking screenshots within seconds of being uploaded. If you are ok with that, then feel free to disregard my thoughts on the matter, because after all that matters is how you would like to run your business.
Now here are possible reasons for not having many replies to your theme thread: a) Some ladies do not have porn type photos and/or want to maintain a vanilla GFE image. These are the same ladies who will not post vagina shots on “show some pink” theme threads. b) Some ladies are just offline attending to other obligations. They may have missed the chance to participate before the thread was hijacked. c) They do not like the attention posting attracts. Trust me, many of us used to religious start theme days. Possible extra exposure to MPD vice is not worth the risk. d) Some ladies do not want to overexpose themselves to the men as well. Being popular and posting a lot can be cool to some, but to others the allure of a lady not being so available or always “advertising” on a board is treasured. e) Some other reason I cannot think of this late at night!! 
Just to answer a few of the questions asked. Meanwhile, keep up the good work with keeping the board fun and ignore those who criticize you. xo
PS. Las Vegas and DC have some of the best theme threads. My my!! Recently a DC lady posted a photo with a dildo inserted in her vagina or maybe ass. I cannot remember, but I love her tattoos, small frame and thought the photo was a turn on. To each their own...