Japanese women in Yukata, kimono for summer, with hat for Nebuta festival. The festival is celebrated in Amori at the begining of the month of August and it is one of the main summer festivals in Japan. Big structures of metal and painted japanese paper are created to represent scenes of devils and warriors. In the evening, during the parade, hundreds of bulbs are lighted up inside each figure to make them come alive. Aomori. Japan.