I opened my own group a while back featuring the photos of my home region, The Four States:
http://4-states-photos.deviantart.com/
If you have an interest in Missouri, Kansas, Oklahoma, and/or Arkansas, please consider joining.
Thank you very much for joining #HorsePhoto-Club ! Before beginning to submit your photos, please read this: [link] If you want to help the group become a super group, read this: [link] If you want to participate in a monthly contest, check this out: [link] If you have any problems, or just a question, don't hesitate to ask by sending a note or just commenting on the group's page