Fireworks set off to mark 6-month countdown until the Tokyo 2020 Olympic Games

Fireworks were set off to mark the 6-month countdown until the start of the Tokyo 2020 Olympic Games.

Fireworks were set off to mark the 6-month countdown until the start of the Tokyo 2020 Olympic Games.

The firework display was hosted behind the giant Olympic rings in Odaiba Marine Park on January 24.