A set of sheep-shaped social networking icons, facing either direction, and a blank for you to play with as you wish.
I'm releasing this as a Christmas present to all my lovely followers, so it's completely free for reuse, modification and commercial, attribution not necessary although very much appreciated! (Lizzie Seymour http://lizz.es)
If there's a social network I'm missing that you really want, please feel free to contact me through the email link on my website (http://lizz.es) and I'll be happy to make it up for you when I find a free sec. Enjoy!