Apparently, the nail industry is really big in Japan right now, so it�s no wonder they�ve actually organized an exposition where nail artists could showcase their latest masterpieces. The Japanese nail industry has grown to 200 million yen, so it�s no wonder this year�s event drew in a crowd of approximately 50,000. I�m not a big fan of painted, long nails, but I have to admit the nail artworks presented at the Tokyo Nail Expo 2009 were pretty impressive.