Arkadia
This was from Fanime 2008 taken by Jason of i360 fame. I love Ai Yazawa's stories, and being a fan of Parakiss and Nana, it was no surprise when i fell in love with Gokinjo Monogatari (Neighborhood Story). I believe this outfit was from the artbook. Ref image here: http://lindzart.com/cosplay/00015e8s.jpg
I went with a matching pattern with the bows for consistency. Hooray for picnic table cosplay!