Spotted this set of really cute postcards on TheAkiba. They were postcards which came along with the October issue of Dengeki Moeoh.
According to YoU, the set was drawn by different illustrators, such as Hiro Suzuhira, Tenmaso, Aruchu Kizuki, etc. So if you are interested, you can head over to view the entire collection.
Its too bad the resolution are too small. I would have prefer them to be of larger resolution so I can print them out. =P
those post cards look really cute