King Juan Carlos and Queen Sofía of Spain and Queen Beatrix of the Netherlands visit the ISS User Information Centre at ESTEC, the Netherlands, 25 October 2001. (Photo: ESA)
Left to right: ESA Astronaut André Kuipers, HRH Queen Sofía of Spain, HRH Queen Beatrix of the Netherlands, HRH King Juan Carlos of Spain, ESA Astronaut Pedro Duque, ESA Director General Antonio Rodota, Director of Manned Spaceflight Jörg Feustel-Büechel.