30 days countdown of Tokyo Olympic Games(1/4)

A bicycle rider passes by a countdown clock shows the time remaining for the opening of Tokyo Olympic Games in Tokyo on June 23. June 23 marks the 30 days countdown to Tokyo Olympic Games. (Photo/ Agencies)

Olympic rings are seen near the National Stadium, main venue for the Tokyo 2020 Olympic and Paralympic Games, in Tokyo. (Photo/ Agencies)

A man stands on an escalator with Olympic signs in Tokyo. (Photo/ Agencies)

Olympic posters are seen at a station in Tokyo. (Photo/ Agencies)