Check out some of the images we've created of Loudoun in Instagram. What is Instagram? An app that is for taking pictures, adding filters to make them look retro, and then for sharing them with sites like Twitter, Flickr, Tumblr, and Facebook. Its also a simple social network that allows you to connect with other users, "like" their photos and comment. I've been taking some of our photos and adding some cool retro filters to them and want to share them with you. Take a look... And if you've taken some cools shots too, feel free to post them on our Facebook wall. Cheers!