Denmark's King Frederik X, foreground, stands by Sweden's King Carl XVI Gustaf, with Denmark's Queen Mary and Sweden's Queen Silvia, in the Hall of State at the Royal Palace in Stockholm, Sweden, Monday, May 6, 2024. Denmark’s King Frederik X has arrived in Stockholm, accompanied by his Australian-born wife Queen Mary, as he embarked on his first official visit abroad as new Danish monarch. (Fredrik Sandberg//TT News Agency via AP)