There is a very nice group called Photo Thursday. Every Thursday a theme is suggested and people take photos related to the theme. Todays theme was Simple. There were photos of rocks in water, sunrises, a meadow, a boat on a lake. It's very fun to browse through these pictures. I haven't joined (yet) but I'm thinking about it. It's another way to see the world, literally, as people on the group come from all over.