epa10550629 (L-R) German President Frank-Walter Steinmeier and Britain's King Charles III during a visit at the GER/UK Engineer Bridge Battalion 130 in Finowfurt, Germany, 30 March 2023. King Charles is on a three-day visit to Germany, his first state visit abroad as a monarch. EPA/Andreas Rentz / POOL

epa10549594 Britain's King Charles III is welcomed with military honors by German President Frank-Walter Steinmeier (L) at the Brandenburg Gate Berlin, Germany, 29 March 2023. The King and The Queen Consort's first state visit to Germany is taking place in Berlin, Brandenburg and Hamburg from 29 March to 31 March EPA/Michael Kappeler / POOL

epa10550644 Britain's Camilla, the Queen Consort (L) and German First Lady Elke Buedenbender (C) are welcomed by Opera's artistic co-director Susanne Moser (R) as they visit the Komische Oper in Berlin, Germany, 30 March 2023. Britain's King and Queen consort are on a state visit to Germany, taking place from 29 to 31 March. EPA/ANDREAS GORA / POOL

epa10550638 Britain's Camilla, the Queen Consort during a tour of the Komische Oper in Berlin, Germany, 30 March 2023. Britain's King and Queen consort are on a state visit to Germany, taking place from 29 to 31 March. EPA/ANDREAS GORA / POOL

epa10550745 Britain's King Charles III (C) during a visit to Brodowin eco-village in Chorin, Germany, 30 March 2023. King Charles is on a three-day visit to Germany, his first state visit abroad as a monarch. EPA/RAINER KEUENHOF / POOL

epa10550706 Britain's King Charles III (C) helps at the cheese production during a visit to Brodowin eco-village in Chorin, Germany, 30 March 2023. King Charles is on a three-day visit to Germany, his first state visit abroad as a monarch. EPA/RAINER KEUENHOF / POOL