52Frames is a weekly challenge from which I'm learning photographic principles that I never would know without it unless I was taking a photography course. It began, if I'm not mistaken, on Facebook, and even though there is a site, the feeling of "group" is via on FB. Here are a couple of my most recent photos for them. I'd appreciate your input, either as a comment here or on Facebook by clicking the title.
Lastly is Instagram which has the least amount of structure and restrictions. You can post multiple times during the day or very infrequently, using your membership to see other photos. I post from my phone, not the computer, but pictures show up on Facebook. You can find me as shilohbatya.