grammarpuss
Fighting the good fight for good language with the most effective weapon there is: ridicule. Photographs on our wall of shame document trespasses against clarity, inadvertent blunders, and of course the ineffable grocer's apostrophe. Come for the pics, stay for the comments.
nature
Photos of flowers, plants, bugs, animals, birds, landscape, geology or whatever nature gives you room to breathe. Please be as informative or descriptive as you can about what a plant, animal or rock is. To me, education about nature is a strong part of knowing nature.