Rain drops on a car window reflect a man walking past a stock index board in Tokyo October 2, 2013. The Nikkei stock average fell to a two-week low on Wednesday, having failed to maintain earlier gains in a choppy session, after Japan's Prime Minister Shinzo Abe's stimulus package unveiled the previous day offered little impetus for fresh buying. The image was rotated 180 degrees. REUTERS/Toru Hanai (JAPAN - Tags: BUSINESS TPX IMAGES OF THE DAY)