My name is Josefina, I am carioca. I have dedicated a lot of my time to volunteer work since I was 19. But this time it's special, it's the Olympics! This opportunity is unique! The past days have been a lot of hard work, I come to rehearse almost every day. I will be in the choreograph of the ocean in the opening ceremony, and I'm so excited to do this. On my IOP photo I will just smile and be myself.

In 1998 Flavio Cotti, President of Switzerland, and Juan Antonio Samaranch celebrate the 5th birthday of the Olympic Museum in Lausanne.

“Bringing the Olympics back home to LA gives us the chance to imagine what our city will look like a decade from now,” said Eric Garcetti, Mayor of Los Angeles. “LA is a city where the Games are not a barrier to making progress; we know that they are an accelerating force to re-envisioning a better city and a better world in the days ahead as we welcome you back to the City of Angels.”

La patineuse sur piste courte chinoise Chutong Zhang mène en finale B du 1000 m femmes sur la glace de la Lausanne Skating Arena. Il va terminer avec la médaille de bronze. Jeux Olympiques de la jeunesse d’hiver, Lausanne, Suisse, samedi 18 janvier 2020.

Stefan Rettenegger AUT jumping in the Nordic Combined Men’s Individual Ski Jumping Round at Les Tuffes Nordic Centre. The Winter Youth Olympic Games, Lausanne, Switzerland, Saturday 18 January 2020.

Jenny Nowak GER (2) ahead of Ayane Miyazaki JPN (3) during the Nordic Combined Women’s Individual 4km Cross Country at Les Tuffes Nordic Centre. The Winter Youth Olympic Games, Lausanne, Switzerland, Saturday 18 January 2020.

L’américaine Maddy Cohen USA dévale l’Olympia Bob Run de Saint-Moritz à bord de son monobob lors de la compétition féminine disputée aux Jeux Olympiques de la jeunesse d’hiver, Lausanne, Suisse, dimanche 19 Janvier 2020.

Merlin Gros Soubzmaigne FRA launches a stone during the Round of 48 Session 5 of the Curling Mixed NOC Doubles at the Champery Curling Arena . The Winter Youth Olympic Games, Lausanne, Switzerland, Sunday 19 January 2020.

Nora Oestgaard NOR releases a stone during the Curling Mixed NOC Doubles at the Champery Curling Arena . The Winter Youth Olympic Games, Lausanne, Switzerland, Sunday 19 January 2020.