August 9th, 2013 : Tokyo, Japan -  An Advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics was seen at Shibuya Station, Shibuya, Tokyo, Japan on August 9, 2013. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCBX4H–August 9th, 2013 : Tokyo, Japan - An Advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics was seen at Shibuya Station, Shibuya, Tokyo, Japan on August 9, 2013. (Photo by Koichiro Suzuki/AFLO)
August 9th, 2013 : Tokyo, Japan - Series of advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Shibuya Station, Shibuya, Tokyo, Japan on August 9, 2013. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCBX4G–August 9th, 2013 : Tokyo, Japan - Series of advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Shibuya Station, Shibuya, Tokyo, Japan on August 9, 2013. (Photo by Koichiro Suzuki/AFLO)
August 9th, 2013 : Tokyo, Japan - Series of advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Shibuya Station, Shibuya, Tokyo, Japan on August 9, 2013. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCBX47–August 9th, 2013 : Tokyo, Japan - Series of advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Shibuya Station, Shibuya, Tokyo, Japan on August 9, 2013. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7PG–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7P3–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7P9–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7PE–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7PB–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7PJ–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7P7–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7P8–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)
General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO) Stock Photo
RMDCH7PA–General view, AUGUST 9th, 2013 : An advertisement of Tokyo as a candidate for 2020 Olympics and Paralympics were seen at Komazawa Olympic Park, Tokyo Japan, on Saturday, August 17, 2013. The IOC will elect the 2020 Games host city at its session on September 7, and Tokyo is bidding to stage the 2020 Olympics. (Photo by Koichiro Suzuki/AFLO)