![Louise G. on Twitter: "Prince Nikolai and Prince Felix during Ecco Walkathon 2019 in Copenhagen Royal Press Photo © https://t.co/ury8YM7BIE https://t.co/GIdKeg4Xya" / Twitter Louise G. on Twitter: "Prince Nikolai and Prince Felix during Ecco Walkathon 2019 in Copenhagen Royal Press Photo © https://t.co/ury8YM7BIE https://t.co/GIdKeg4Xya" / Twitter](https://pbs.twimg.com/media/ED83jZgXYAIvAUz.jpg)
Louise G. on Twitter: "Prince Nikolai and Prince Felix during Ecco Walkathon 2019 in Copenhagen Royal Press Photo © https://t.co/ury8YM7BIE https://t.co/GIdKeg4Xya" / Twitter
![Alexandra, Countess of Frederiksborg attends the charity walk ECCO Walkathon, September 2… | Princess alexandra of denmark, Alexandra of denmark, Princess alexandra Alexandra, Countess of Frederiksborg attends the charity walk ECCO Walkathon, September 2… | Princess alexandra of denmark, Alexandra of denmark, Princess alexandra](https://i.pinimg.com/736x/da/67/37/da67376bcc30918e52ca244b2411d846--alexandra-of-denmark-princess-alexandra.jpg)
Alexandra, Countess of Frederiksborg attends the charity walk ECCO Walkathon, September 2… | Princess alexandra of denmark, Alexandra of denmark, Princess alexandra
![09/09-2018 Ecco Walkathon. This year Princess Alexandra and Prince Nikolai attended the Ecco walkathon. Prince Nikolai turned 19 on Friday 09/09-2018 Ecco Walkathon. This year Princess Alexandra and Prince Nikolai attended the Ecco walkathon. Prince Nikolai turned 19 on Friday](https://i.pinimg.com/736x/f4/b6/7e/f4b67e94fb5173a369684b43151f7a28.jpg)