Blue Cave" Returns to Shibuya
Crowded with visitors
Visitors pose for a selfie during the Blue Grotto Illumination event in Shibuya on November 22, 2016, Tokyo, Japan. There are about 5,500 blue LED lights lighting up the 750 meters from Yoyogi Park to Shibuya Park Street until January 9, 2017. Tokyo's illuminations are popular date spots for couples after work during the Christmas season. (Photo by Rodrigo Reyes Marin/AFLO)