Young King Of Siam Presents Colours -- The King's Younger Brother Bhumibol and his sister arriving for the parade. The Young King Ananda of Siam is receiving a gradual initiation into the many responsible duties he will have to undertake as he grows older. Already, although he is only thirteen years old, he is beginning to take a principal part in a number of public Cermonies. He was recently present, for instance, at a big youth. Parade in Bangkok where he presented colors to the Yuvajon and Yuvanari units. January 23, 1939. (Photo by Associated Press Photo).